HELLPPPPP PLEASEEE HURRY FIND THE SURFACE AREA OF THE PYRAMID
2 answers:
You might be interested in
Answer:
378 ft²
Step-by-step explanation:
Given:
The Width of the wall = 28'
The Length of the wall = 10'
The Height of the gable = 7'
Now, the width of the gable will be equal to the width of the wall = 28'
therefore,
Area of the wall = Area of the rectangle section of wall + area of the gable
Total area of the wall = ( 28' × 10' ) + ( )
or
Total area of the wall = 280 + 98 = 378 ft²