Questions on Geometry: Triangles answered by real tutors!

Tutors Answer Your Questions about Triangles (FREE)

Question 550019: i got your message but the answer wasn't there. my question was:
what is the base angle of an isosceles triangles when the vertex is 20 degrees

Click here to see answer by jim_thompson5910(28598)

Question 549410: geometry a side of an equilateral triangle is 3/8 cm long. draw a picture that shows the triangle. what is the perimeter of the triangle?
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Question 549432: the measure of two legs of a triangle are in the ratio 3:4. if the area of the triangle is 54 what are the lengths of the three sides of the trianlge
Click here to see answer by ankor@dixie-net.com(15663)

Question 549465: As the legs of a tripod are spread apart, which theorem guarantees that the angles between each pair of legs get larger?
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Question 550046: A triangle has base 12 centimeters and 8 centimeters . How much much do you have to increase each dimension equally so that the area is tripled?

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Question 548744: use an algebraic equation to solve:
the sides of a triangle are in the ratio 3:4:5. what is the length of each side if the perimeter is 30cm?
Click here to see answer by ankor@dixie-net.com(15663)

Question 550163: how to solve that if one angle of a triangle 120 degree is given and adjacent side lenth is 6cm, now how to find the opoosite side of the 120 degree angle
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Question 550162: Given the sides of a triangle x+y-6=0; 3x-5y+14=0; 5x-3y-14=0 Express the hieght of this triangle.
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Question 550181: Two ships leave from the same location with an angle of 57 degrees between their path. If ship A travels at 36 kph and ship B travels at 42 kph , how far apart are they after 1/2 hour ?
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Question 550184: In triangle ABC , angle B = 76 degrees , side a=45cm and side b=53cm . Find angle A
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Question 550184: In triangle ABC , angle B = 76 degrees , side a=45cm and side b=53cm . Find angle A
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Question 550250: what is the length of a leg of an isosceles right triangle with a hypotenuse of the square root of 50?
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Question 550183: Given the following triangle , find the measure of the smallest triangle. w=33 ; v=51 ; p=45
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Question 550189: While golfing , Sahar hits a tee shot from T toward a hole at H , but the ball veers 23 degrees and lands at B. The scorecard says that H is 270m from T. If Sahar walks 160m to the ball (B) , how far is the ball from the hole?
Click here to see answer by ankor@dixie-net.com(15663)

Question 550343: how do I find side x of a triangle with side 95 angle 45 side 110 assume not a right triangle
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Question 550277: Hi, I am Anubhav and my question is containing a figure so how do I explain it?

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Question 550362: Find the measure of the largest angle of the triangle: angles are. (7x+10); (x+20); (2x)
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Question 548752: The altitude from the vertex angle of an isosceles triangle is ____?____ the median?
A.Always
B.Sometimes
C.Never
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Question 550401: if a triangle have vertices (2,3)(3,4)(4,5)then find its area in 9different ways
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Question 550441: i want to know the measure of the third angle if they give me two which are x and 20

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Question 550437: Triangle abc is an equilateral triangle with side lenghts of 10 inches. what is the length in inches of ad?
Click here to see answer by JBarnum(2044)

Question 550487: I have base length 23 ft and triangle at 89 degree so what is the ht. of the triangle
Click here to see answer by nyc_function(2733)

Question 550572: if the length of three sides are known in a triangle, how to determine the angles within that triangle. . .?
Click here to see answer by mathstutor494(95)

Question 550578: the largest side of a triangle is twice the smallest and the largest angle thrice the smallest. the area of the triangle is 32sqrt(3). What is the length of the largest side
Click here to see answer by solver91311(16897)

Question 550548: Given the following triangle , find the measure of the smallest angle .w=33 ; v=51 ; p=45
Click here to see answer by stanbon(57412)

Question 550618: is it possible to construct a triangle with lengths of 7ft,12ft,and 20ft?

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Question 550783: Determine whether the given coordinates are vertices of a triangle. R(1,3),S(4,0),T(10,-6)
Click here to see answer by josmiceli(9697)

Question 550783: Determine whether the given coordinates are vertices of a triangle. R(1,3),S(4,0),T(10,-6)
Click here to see answer by TutorDelphia(193)

Question 550782: Determine whether the given coordinates are vertices of a triangle. R(1,3),S(4,0),T(10,-6)
Click here to see answer by solver91311(16897)

Question 550848: what is area of triangle with base is 100ft and height is 70ft
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Question 550879: the traingle XYZ, XY=9 , YZ=10 , ZX=11. WHICH ANGLE OF XYZ HAS THE GREATEST MEASURE?
Click here to see answer by Alan3354(30993)

Question 550879: the traingle XYZ, XY=9 , YZ=10 , ZX=11. WHICH ANGLE OF XYZ HAS THE GREATEST MEASURE?
Click here to see answer by Edwin McCravy(8918)

Question 550984: if the message of the angles of a triangle are in the ratio 3:3:4 what is the messure of the largest angle of the triangel
Click here to see answer by TutorDelphia(193)

Question 551038: Find the centre and circumradius of a triangle with vertices A(4,3),B(-3,2) and C(1,-6).
Click here to see answer by AnlytcPhil(1278)

Question 551084: what is the side of triangle having are 84 sq.cm.and the perimeter is 21 cm.
Click here to see answer by Alan3354(30993)

Question 551117: i want to solve for the length of the shorter leg of a right triangle, but all i know is that the hypotenuse is 39 units. and can you show your work please.
Click here to see answer by Alan3354(30993)

Question 551128: For a triangle with the sides 18,20,and 27, will the triangle be acute,right,or obtuse? Support your answer wit your work.
Click here to see answer by Alan3354(30993)

Question 551128: For a triangle with the sides 18,20,and 27, will the triangle be acute,right,or obtuse? Support your answer wit your work.
Click here to see answer by mathstutor458(57)

Question 551259: In Triangle JOB,

PLEASE HELP

Click here to see answer by unlockmath(1603)

Question 551271: a right triangle has a hypotenuse of 20 cm and one of its legs measures 16cm. find the area of the triangle
Click here to see answer by Alan3354(30993)

Question 551264: Is the base of an isosceles triangle always larger than the legs? I need an positive answer on this question so I can finish a problem.
Click here to see answer by fcabanski(874)

Question 551252: In equilateral triangle ABC, AB=3x and BC=2x+12. Find the numerical value of the perimeter of triangle ABC
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Question 551322: In triangle XYZ, XY is congruent to YZ. If the measure of angle X is 52, find the measure of angle Y.
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Question 551311: In an isisceles triangle the two sides are three time th length of the third side. find the lenght of thr shortest side if the perimeter id 50.
Click here to see answer by Alan3354(30993)

Question 551535: XYZ is a triangle with side lengths in the ratio 2 : 3 : 4. The perimeter of XYZ is 27 yards. Find the length of the longest side.
Click here to see answer by mananth(12270)

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