Thursday

July 24, 2014

July 24, 2014

Posted by **Shadyy** on Friday, November 15, 2013 at 10:24am.

1. If triangle RST = triangle NPQ, which of the following is true?

A.) R = P

B.) R = Q

C.) T = P

D.) T = Q <----- My Answer!

2. Given triangle RST = triangle NPQ, RT = 7x - 5, NQ = 5x + 11, find the length of RT and NQ.

A.) 8

B.) 51 <----- My Answer!

C.) 40

D.) 56

3. Triangle TIC is an isosceles triangle with a vertex angle I. If I = 140, then find the measure of T.

A.) 20

B.) 40

C.) 60 <---- My Answer!

D.) 25

4. All isosceles right triangles are congruent.

A.) True <---- My Answer!

B.) False

***Please check my answers and tell my the correct answer if wrong.***

- math (please help)! -
**Steve**, Friday, November 15, 2013 at 11:59am#1. ok

#2. ok

#3. The angles sum to 180, so

If <I = 140, then <U+<T = 40

Since <U = <T, <T = 20

How did you ever get 60? 140+60 = 200, greater than 180, even without <U!

#4. False

They have two equal sides, but can vary wildly in shape. Since their angles need not be equal, they need not be congruent. Even if their two equal sides are the same, the vertex angle can be different, making them not congruent.

**Related Questions**

Math please check answer - please check my answer :) The monthly payment of a $...

geometry - 1.in which geometry do lines no contain an infinite number of points...

Health please check my answer - Please check my answer thanks What does the ...

Math (Check) - The equation y = a^x is a decreasing function a = 1) 1 2) 2 3) -3...

Math (Algebra) - Can someone please check my answer? 9[73-(-95-61)]= 2061 if my ...

Math please check answer - Please check my answer thanks :) Add the following ...

alegbra - Check this problem for me do I have negative sign right with the ...

alegbra - Check this problem for me do I have negative sign right with the ...

Health care please check answer - Please check my answer thank you Verifying the...

Health please check my answer - Please check my answer thanks True or Faslse The...