Step-by-step explanation:
D because the angles add up to 90
A because both sets of angles add up to 180
Answer:
im new how does this work??
Step-by-step explanation:
<span>length of the side = 1.2 / 4 = 0.3 m
area = 0.3</span>² = 0.09 m²
A because I know I’m right because I studied a little bit and I got to get it right
