Answer:
44.1 mm^2
Step-by-step explanation:
The formula for a trapezoid is 1/2(b1 + b2)h
A= 1/2(12.5 + 8.5) 4.2
= 1/2x21x4.2
=44.1
Answer:
Step-by-step explanation: so 7 out of 20 .35 right
and that as a percent is 35%
2/12 is the correct answer
Answer: Where is the picture?
Step-by-step explanation:
Answer:
y=-1/2x-3
I hope this helps u :)
Step-by-step explanation: