Question

The triangle shown below has an area of 24 units. 10, 8, x. Find the missing length.

Answer 1

Answer: x = 6 UNITS

Explanation:

Answer 2

51

Explanation:

a squared+2 squred=c

7×7- 10×10= 49-100= 51

c= 51

find square root of it 51= 7.14