Question

URGENT!!!! WILL GIVE BRANLIEST !!! AT LEAST TAKE A LOOK!!!!!! What is the area of triangle JKL? A)1152 B) 576 √3 C) 576 D) 1152 √3

Answer 1

Answer:

B. 576√3

Step-by-step explanation:

Remember your 30 60 90 triangle rules. The hypotenuse is 2x, the 90 degree  side is x√3 and the last side is x.

Step 1: 30 60 90

48 = 2x

x = 24

The height will be 24√3 and the base (Line JMK) will be 48 (because 24 times 2, 2 triangles present). Then use area formula A = 1/2bh

Step 2:

A = 1/2(24√3)(48)

A = 576√3