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triangleXYZ ~ triangleRST m

I need help with these:Suppose triangleABC ~ triangleJKL with BC = 28, JK = 12, and KL = 42. Find the perimeter of triangleABC
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2. asked by Elle
3. 546 views
Given triangleABC is congruent to triangleXYZ, if AB=3X-1, BC=5X+2, XY=7, and YZ=14, find X.
1. 1 answer
2. asked by Marcus
3. 449 views
In triangleRST, mangR = (2x + 10)°, mangS = (2x + 25)°, and mangT = (x – 5)°. Find the value of x.
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2. asked by Sam
3. 394 views
2. In triangleRST, mangR = (2x + 10)°, mangS = (2x + 25)°, and mangT = (x – 5)°. Find the value of x. (Points : 1
1. 1 answer
2. asked by Brennon
3. 386 views
In the diagram, UW and VW are midsegments of triangleRST. Suppose the length of UW is 78 inches. Find the length of VS.
1. 2 answers
2. asked by ghalia
3. 770 views
TriangleEFG is rotated - 90 degrees (clockwise) to create triangleXYZ. which of the following statements must be true?A. ∠E
1. 1 answer
2. 26 views
In the graph below, what is the line of reflection for triangleXYZ and triangleX'Y'Z'?Two triangles are graphed on a coordinate
1. 1 answer
2. 212 views
In triangleRST, U is the midpoint of Rs, V is the midpoint of ST, and W is the midpoint of TR.What is the length of RS
1. 3 answers
2. asked by Kiddo
3. 482 views
In triangleRST, U is the midpoint of Rs, V is the midpoint of ST, and W is the midpoint of TR.What id the length of UW
1. 2 answers
2. asked by Kiddo
3. 188 views
In triangleRST, U is the midpoint of Rs, V is the midpoint of ST, and W is the midpoint of TR.What I the value of X?
1. 2 answers
2. asked by Kiddo
3. 143 views