Step-by-step explanation:
Should be Emily, Morgan, Kali, Rosa
Answer:
590 would be your answer
8
area of a triangle= b x h x 1/2 or b x h /2
the base is 4 and the height is 4
4x4/2
=16/2
=8
(2 x 4) - 8
Multiply bu the conjuguate of the demonimator.