Find the value of both missing side ( not just y)

Question

asked May 13, 2019 196k views

1 Answer

Hangar · Answer 1 · 2019-05-17T19:57:01+0000

y = 10(√3)/3

unnamed side = 5(√3)/3

Side ratios in a 30°-60°-90° triangle are 1 : √3 : 2.

Multiplying these by 5/√3 gives ...

... unnamed side : 5 : y = 5/√3 : 5 : 10/√3

Then ...

... unnamed side = 5/√3 = 5(√3)/3

... y = 10/√3 = 10(√3)/3