Questions on Geometry: Angles, complementary, supplementary angles answered by real tutors!

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Geometry: Angles, complementary, supplementary angles

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Question 200698This question is from textbook
: find the complemtent of an angle whose measure is 73°.This question is from textbook

Click here to see answer by rfer(2688)

Question 200888: If angle A and angle B are complementary angles, and m angle A is x, which equation can be used to find y, m angle B
Click here to see answer by solver91311(5072)

Question 200974: A highway that has a 6% grade rises 6ft verically for every 100ft. horizontally. Which trigonometric ration does the slope represent? Explain your answer.
Click here to see answer by stanbon(26259)

Question 200973: A gutter cleaner wants to reach a gutter 40ft. above the ground. Find the length of the shortest ladder that can be used if the steepest angle at which it can be leaned against the house has measure 75 degrees.
Click here to see answer by stanbon(26259)

Question 201216: my question is: if the measure of an angle is three times that of another and their sum is 88 degrees, what is the measure of each angle?thank you
Click here to see answer by scott8148(3382)

Question 201515: the measure of an angle is 12 degrees less than twice the measure of its supplement. what is the measure of the angle?
Click here to see answer by checkley77(7035)

Question 201706: find angle A if it supplements angle B which is equal to 70-x
Click here to see answer by RAY100(1637)

Question 201714: regarding question #201706, how did you get the value of x?
Click here to see answer by Alan3354(6059)

Question 201708: find angle A if it supplements angle B which is equal to 70-x.
Click here to see answer by nerdybill(2446)

Question 202140: The difference between two supplementary angles is 50. Find the two angles.
Click here to see answer by rfer(2688)

Question 202427: The measure of angle x is 18 more than twice the measure of angle y. If angle x and y are complementary angles, find the measure of x. Show your work.

Click here to see answer by rfer(2688)

Question 202726: find the measure of angle BAC if the measure of angle BAD=68, the measure of angle BAC=2x-3 and the measure of angle CAD=4x+5

Click here to see answer by Theo(667)

Question 203218: A diagonal walk through a rectangular rose garden 18 meters by 24 meters can be built at $12 per linear meter. How much will the walk cost?
Click here to see answer by Earlsdon(4898)

Question 203220: What is the area and circumference of a circle with diameter 22 mm? (Give exact solutions. Include correct units with each!)
Click here to see answer by edjones(3291)

Question 203491: A conical water tank has a base with a diameter of 6 ft and is 10 ft tall. How many gallons of water will the tank hold? Round your solution to the nearest hundredth. (1 cubic foot holds about 7.480519 gallons)
Click here to see answer by Earlsdon(4898)

Question 203490: Find the volume of a refrigerator that is a rectangular solid and is 2 meters tall and has a base that is 1.2 meters square.
A) 1.44 cubic meters B) 2.4 cubic meters C) 2.88 cubic meters D) 3.2 cubic meters

Click here to see answer by Earlsdon(4898)

Question 203489: A. Find the supplementary angle of 34
A. 146 B. 56 C. 34 D. 68
(2 pts) B. ABC and PQR are supplementary angles and ABC is eleven times as large as PQR. Determine the measure of each angle.

Click here to see answer by Earlsdon(4898)

Question 203542: a) Find the area of a trapezoid with a height of 6 m and bases of 14 m and
21 m
b) Find the perimeter of the parallelogram below.

9inches for the top
5 inches for the side
4 inches ----cut down the middle of trapezoid

Click here to see answer by rfer(2688)

Question 203668: What is the area in feet of circular tablecloth that has a diameter of 42 inches?
A) 1385.44236 square feet B) 21 square feet C) 3.0625 square feet D) 1.75 square feet

Click here to see answer by Earlsdon(4898)

Question 203675: find the measures of 2 complementary angles if one angle is 12 degrees more than 2 times the other angle
Click here to see answer by stanbon(26259)

Question 203700: can you possibly help me solve ..
Find the geometric mean of 7 and 63.
Click here to see answer by RAY100(1637)

Question 203699: can u please help
If the ratio of two supplementary angles is 7 to 8, calculate the measure of the larger of the two angles.
Click here to see answer by rfer(2688)

Question 203699: can u please help
If the ratio of two supplementary angles is 7 to 8, calculate the measure of the larger of the two angles.
Click here to see answer by RAY100(1637)

Question 203729: can you please help me
If the geometric mean of 12 and x is 60, calculate the value of x.
Click here to see answer by nerdybill(2446)

Question 203992: Q- Find the angle whose complementry angle is 18 more.
A:- is 54 but how??? plz explain.

Click here to see answer by Theo(667)

Question 204032: Sam wishes to fertilize his lawn that is 16 yards by 70 yards. The organic fertilizer costs $5.75 per bag. Each bag covers 525 square feet. What is the cost to fertilize his yard?

Click here to see answer by rfer(2688)

Question 204090This question is from textbook Algebra A Combined Approach
: One angle of the parallelogram is 15 degrees less than twice the measure of the angle next to it. Find the measure of each angle of the parallelogram. The sum of the angles is 360 degrees.This question is from textbook Algebra A Combined Approach

Click here to see answer by RAY100(1637)

Question 204095: IF THE NUMBERS OF DEGREE OF ONE ANGLE IS X, FIND THE NUMBER OF DEGREES IN ITS SUPPLEMENTS.
Click here to see answer by Earlsdon(4898)

Question 204131: If I have the sqrt[120]; how do I reduce it?
Click here to see answer by Earlsdon(4898)

Question 204126This question is from textbook
: This question is from textbook

Click here to see answer by Alan3354(6059)

Question 204310: if one angle is 66 degrees more than it's supplement what are the measures of the two angles?
Click here to see answer by RAY100(1637)

Question 204905: the ratio of two supplementary angles is 8:4. What is the measure of the smaller angle?
Click here to see answer by alicealc(98)

Question 205086: find the angle of elevation of the sun if the shadow of the pole 60 ft tall reaches 92 ft from the pole
Click here to see answer by stanbon(26259)

Question 205424This question is from textbook Geometry
: the supplement of an angle is 36 degrees less than twice the supplement of the compliment of the angle. Find the measure of the supplement.This question is from textbook Geometry

Click here to see answer by alicealc(98)

Question 205473: If the measure of an angle is 30 less than twice the measure of its supplement, what is the measure of each angle?
Click here to see answer by checkley77(7035)

Question 205621This question is from textbook Intermediate Algebra
: 12. Dave and Jane Wells have a new rectangular driveway. The perimeter of the driveway is 168 feet. The length is 12 feet longer than three times the width. What are the dimensions of the driveway?

Problem # 14. A leather coin purse has the shape of a triangle. Two sides are equal in length and the third side is 3 centimeters shorter than one and one-half times the length of the equal sides. The perimeter is 28.5 centimeters. Find the lengths of the sides.

This question is from textbook Intermediate Algebra

Click here to see answer by vleith(1977)

Question 205617: What is the sum of the measures of the exterior angles of any convex polygon, one angle at each vertex? ____________

A regular polygon has 6 sides. Find the measure of each exterior angle. _________

Click here to see answer by vleith(1977)

Question 205619: A median of a triangle is a segment from a vertex to the ____________ of the opposite side.

An altitude of a triangle is the __________ segment from a vertex to the line that contains the opposite side.
Click here to see answer by Edwin McCravy(2920)

Question 205618: If two sidesof a triangle are congruent, then the _________ opposite those sides are congruent.

An equilateral triangle is also _________ ?

The bisector of the vertex angle of an isosceles triangle is perpendicular to the ____________ at its midpoint.
Click here to see answer by Edwin McCravy(2920)

Question 205774: Find the midpoint of DE.
http://farm3.static.flickr.com/2462/3798598080_d062b102da.jpg
Thank you!
Click here to see answer by Alan3354(6059)

Question 205856: find the measures of two complementary angles such that the larger is six less than five times the smaller angle?

Click here to see answer by rfer(2688)

Question 206977: I know this sound weird but I'm having trouble drawing a 210 degree angle on a prtractor. How do i draw one?
Click here to see answer by vleith(1977)

Question 207056This question is from textbook Addison-Wesley
: The second angle of a triangle is three times the first and the third is 12 degrees less than twice the first. find the measures of the angles.This question is from textbook Addison-Wesley

Click here to see answer by rfer(2688)

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