The two triangles below are similar. Find the missing length.

A. x = 21
B. x = 10
C. x = 7
D. x = 14

Answer: D

Mathematics

You might also like to view...

Use the LCD to simplify and solve.x +  = 

A.
B.
C.
D.

View
Mathematics

Verify the identity.sin  = cos x

What will be an ideal response?

View
Mathematics

Provide an appropriate answer.Let A =  and B = . Show that AB ? BA. Show all your work.

What will be an ideal response?

View
Mathematics

If a:b = 2:3, then

(a) 3:b = 2:a. (b) 3a = 2b. (c) b:a = 3:2. (d) (a), (b) and (c) are correct. (e) (a), (b) or (c) is correct.

View
Mathematics