Question

The triangles shown are similar. What is the value of x?
VHS_PA_S2_01_L210_L310_Q8.gif

A.
10

B.
17

C.
5

D.
20



http://static.k12.com/calms_media/media/243500_244000/243527/1/ee3fc13b57e5da8821a49903476e3922c5bbbd78/VHS_PA_S2_01_L210_L310_Q8.gif

Answer 1

i Think u use a2+b2=c2

Answer 2

wait no are we finding X

Answer 3

x/5=16/4=??

Answer 4

o.o

Answer 5

whats 16*4=??
x*5=??

Answer 6

64
and 5

Answer 7

Opps srry

16*5
x*4

Answer 8

80

Answer 9

80/4=20

Answer 10

Yes

Answer 11

so its D