Answer: 170
Step-by-step explanation: Angle G and Angle H are consecutive angles, meaning they both add up to 180 degrees. Thus, if 10 is the value of Angle G, Angle H must be 170.
Area = 1/2((11+3)×4.5) = 31.5 inch squared
Answer:
Step-by-step explanation:
f(x)=4+20+4
=28