Question

Find the area of this triangle, round to the nearest tenth

Answer 1

27.7
`in^2`

Explanation:

Find length of missing side:

11^2-6^2 = x^2

85=x^2

x =
`√(85)`

x = 9.22

9.22*6 / 2 = 27.66

Round to tenth:

27.7