Question

What is the value of x in this figure?

10
O 5
o 5V2
30°
103
O
X
o 513
18
19 20 21
22 23 24 25 26

Answer 1

5√3

Explanation:

Thanks to the given information we can say that the smallest leg is 5 because the triangle is half of an equaliteral one.

for the same reason we can say that x is 5√3 that is the simplest from of the result of the Pytaghorean theorem