Answer:
- Area of section is 981 square feet
Step-by-step explanation:
<h3>Given trapezoid with:</h3>
- Bases 57 feet and 52 feet;
- Height 18 feet.
<h3>To find</h3>
<h3>Solution</h3>
Equation of area:
Substitute values and calculate:
- A = (57 + 52)*18/2 = 109*9 = 981 ft²
The answer is 4. .75x 4= 3
Angle L= angle E=> 5y+6=111
5y=105
Y=21
MN = FG
5x+2=12
5x=10
X=2
