Answer:
13b-12a+5 (so the last one)
Step-by-step explanation:
b-6a+12b-6a+5
13b-12a+5
The answer is 51 Meters. I subtracted the man from the building and it's 51 meters.
The area of the trapezoid is 20 in².
Solution:
Given data:
Length of the bottom base = 7 in
Length of the top base = 3 in
Height of the trapezoid = 4 in
Step 1: Area of the trapezoid formula,

Step 2: Substitute the given values in the formula.

Step 3: Add 7 and 3.

Step 4: Divide 10 by 2, we get

Step 5: Multiply 5 by 4, we get
A = 20 in²
The area given in the picture is wrong.
The area of the trapezoid is 20 in².
Answer:
3 months
a quarter is a period of three months
Step-by-step explanation: