Questions on Geometry: Geometric formulas answered by real tutors!

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Question 1151696: A transformation T : (x, y) (x + 3, y + 1).
The image of B(4, 1) under this transformation is

Click here to see answer by MathLover1(20850)

Question 1151731: an astronaut on the surface of the moon jumps off a 41.6 ft tall cliff. the equation that gives the astronaut height about lunar surface is h=2.6t^2+41.6 when does the astronaut hit the lunar surface?
Click here to see answer by ikleyn(52787)

Question 1151992: In triangle JKL, an angle bisector drawn from vertex K intersects the opposite side at point P. If < JKL is 2y + 25 and < PKL is 8y - 17, what is the measure of < JKL
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Question 1152035: If p and q are the fourth and the seventh terms respectively of an arithmetic series, 1 determine the common difference 2 the sum to the ten terms of the series.
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Question 1152602: In quadrilateral ABCD, two triangles are formed by drawing the diagonal BD. In
this quadrilateral, < A = < C and < ADB = < DBC. Prove that the triangles are
congruent. Be sure to include all the steps of a proof.
Click here to see answer by Edwin McCravy(20056)

Question 1152600: Hexagon ASDFGH is congruent to hexagon YUIOPW. Which angle corresponds with angle F? Which segment is congruent to OP?
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Question 1152601:
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Question 1152603: Two triangles are drawn on a paper and labeled DEG and POM. The lengths of DE and OM are congruent. The lengths of EG and PM are congruent. What additional piece of information do you need to prove the triangles are congruent by SAS? Draw the triangles in such a way that you are able to prove they are congruent.
Click here to see answer by jim_thompson5910(35256)

Question 1152893: 30.
https://answers.yahoo.com/question/index?qid=20200224014323AAzTckR
Click here to see answer by Boreal(15235)

Question 1153139: The vertices of triangle ABC are A(1,5), B(7,-1) and C(-2,-2). What is the perimeter of this triangle?
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Question 1153137: A line segment has one endpoint at P(3, -1) and a midpoint of M(5, 4) What is the value of the other endpoint?
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Question 1153640: Prove that none of terms in the sequence is a perfect square
2:5:8:...
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Question 1154393: Hasil dari -3 ≥ 8(2-x) =
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Question 1154392: Hasil geometri dari 7/4t > -8/3t =
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Question 1155070: What is the length of the longest side of a triangle that has vertices at A = (-5, -1), B = (-5, 5), and C = (3, -1)?
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Question 1155207: Six hundred liters of a solution was available, but the solution was 70% alcohol. Dan needed a solution of 40% alcohol. How many liters of alcohol had to be extracted so that the solution would be 40% alcohol?
Click here to see answer by ankor@dixie-net.com(22740)

Question 1155543: The second and fifth terms of a geometric progressions are 16 and 2 respectively. Determine the common ratio and the first term
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Question 1156150: find measure of angle q to the nearest degree
http://prntscr.com/rzxssa
Click here to see answer by jim_thompson5910(35256)

Question 1156148: solve for pq
http://prntscr.com/rzxpk7
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Question 1159833: how to find the perimeter of a regular hexagon with apothem 15 cm
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Question 1159838: find the area of regular 7-gon with apothem of 11 ft and a side length of 10.6 ft?
Thank you
Click here to see answer by greenestamps(13200)

Question 1159837: find the area of an equilateral triangle with apothem of 11 cm
Thank you
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Question 1159837: find the area of an equilateral triangle with apothem of 11 cm
Thank you
Click here to see answer by Istar31(3)

Question 1159858: find the area of a square with a radius of 11√2 in
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Question 1159858: find the area of a square with a radius of 11√2 in
Click here to see answer by ikleyn(52787)

Question 1160319: You have a summer job working for a landscaping company. One of your clients wants a circular flower bed installed that has an 8 foot diameter and enclosed with bricks.
Calculate the amount of soil needed to fill the flower bed to a depth of 6 inches. Express your answer in cubic feet and cubic yards
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Question 1161664: What diameter rope is needed to lift a 3.9 ton load?
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Question 1164001: what is the next three terms of 4,1,0,1,4,9

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Question 1164001: what is the next three terms of 4,1,0,1,4,9

Click here to see answer by greenestamps(13200)

Question 1164002: what is the next three term of
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Question 1164943: A stone is thrown horizontally at a speed of +5.0m/s off the top of a cliff 78.4m high.
a) how long does it take the stone to reach the bottom of the cliff? (answer 4 sec)
b) how far from the base of the cliff does the stone strike the ground? answer 20 m
c) what are the horizontal and vertical componennts of the velocity of the stone before it hits the ground (vyf=-39.2m/s, vx= 5m/s)
Click here to see answer by ikleyn(52787)

Question 1165017: A dart player throws a dart horizontally at the wall from a distance of 8 meters. On its way to the target, the dart drops 0.32 meters. At what horizontal speed was the dart thrown?
Click here to see answer by Alan3354(69443)

Question 1165015: A motorboat heads straight across a river in the x-direction at 16m/s. The river flows downstream at 9.0m/s in the y direction.
a) what is the total velocity of the boat (speed and direction) answer: 18.36m/s, 29.36 degrees below x-axis
b) if the river is 136 m wide, how long does it take the motorboat to reach the other side (8.5s)
c) how far downstream is the boat when it reaches the other side of the river (76.5m)
could you show me the approach, prob create a table with all the x values and y values and solve from there >> thanksss
Click here to see answer by solver91311(24713)

Question 1165053: 2(3t-8)-4t=10

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Question 1165016: An auto, moving too fast on a horizontal stretch of moutnain road, slides off the road, falling into deep snow 43.9m below the road and 87.7 m beyond the edge of the road.
a) how long did the auto take to fall (2.99s)
b) How fast was it going when it left the road, vx (horizontally 29.30 m/s)
c) what was its acceleration at 10m below the edge of the road? (still -8,8m/s^2)
COuld u show me the appraoch>>> thx i appreciate it
Click here to see answer by ikleyn(52787)

Question 1165131: A toy car rolls of the top of a table at a horizontal speed of 2.4m/s and falls to the floor in a time of 0.50 seconds. How tall is the table, and how far from the base of the table will the car land?
How tall answer 1.23 m
how far 1.20 m
could u show me the approach.. thanks!!!
Click here to see answer by Boreal(15235)

Question 1165490: After a woman riding a bicycle removes her feet from the pedals, the front wheel rotates 80 times during the first minute. Then In succeeding 1 minute period, the wheel rotates 3/5 as many as times as it did the previous period. Determine the number of rotations of thee wheel before it stops.
I got 32 by using the Infinite Geometric Sequence but I'm not too sure about my answer
Click here to see answer by Theo(13342)

Question 1165534: If UY = 5, then find YV and UV.

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Question 1165567: The demand on the ticket sales of a certain fund-raising concert was doubling every hour. On the first hour, 125 tickets were sold. How many tickets were sold after 10 hours?
The answer that I got is 64,000 tickets but I’m not sure if my answer is right.
Click here to see answer by Edwin McCravy(20056)

Question 1165566: Generate the geometric sequence. Give the first 5 terms
A) First term is 7 and common ratio is 4
I got the answer 7,28,112,448,1792
B)First term is 10 and common ratio is -3
I got the answer 10,-30,90,-270,810
C)First term is 25 and third term is 900
I got the answer 25,150,900,5400,32400
D)First term is 8 and the fourth term is 1000
I got the answer 8,40,200,1000,5000
E)First term is -5 and the fifth term is -6480
I got the answer-5,-30,-180,-1080,-6480
I’m not quite sure about my answers 😅 did I do something wrong?
May I ask for your assistance in this two below I don’t quite get on how to get it’s terms because I’m not good at fractions
F)Fifth term is 3/256 and common ratio is 2
G)Sixth term is 7/4 and the seventh term is 1/2
Thank you for your assistance in advance 😁
Click here to see answer by Theo(13342)