25.8k views
4 votes
I REALLY NEED HELP TO PASS!

15. The following polygons are similar but not necessarily drawn to scale. Find the value of a.

I REALLY NEED HELP TO PASS! 15. The following polygons are similar but not necessarily-example-1

2 Answers

1 vote
a = 1

4/17=2/8.5
...................
User Insanebits
by
7.4k points
0 votes
17/8,5=(a+3)/2

(a+3)*8,5=17*2

a+3= 34/8,5

a+3=4

a=4-3

a=1
User Rose
by
7.5k points