Answer:
b part is the correct answer
Answer: 20/63
Step-by-step explanation: multiply the top numbers together 4*4=20 and then the bottom numbers 9*7 = 63
20/63.
The formula for the area of a trapezoid is A=1/2(base one+base two)h
All you have to do is find the base one, base two, and height using the given information and then plug it into the equation.
Answer:
3.1
Step-by-step explanation: