Answer:
AED means the entire angle
I AEB is 29 degrees and BEC is 12 degrees, the 29+12=41 degrees.
x=89-41
x=48 degrees
hope it helps :)
Answer:
Boi
Step-by-step explanation:
not bot' robux
Area of big rectangle = LxW
=18 x 31
= 558 mm squared
area of small parallelogram= b x h
= 13 x 6
= 78 mm squared
area of shaded part = 558-78=480mm squared