Its the first One i think
Area of square = 2 x 2 = 4
Area of triangle = 1/2(2)(2) = 2
4 + 2 = 6
answer
6 units^2
Answer:
8(3y + 2) = 8 * 3y + 8 * 2 = 24y + 16
Step-by-step explanation:
The outer rectangle has width 8 and length 3y + 2.
The area of the outer rectangle is length times width or width times length, so the area is 8(3y + 2).
We can also find the area by finding the area of each small rectangle, and adding the areas together.
The left small rectangle has dimensions 8 and 3y.
A1 = WL = 8 * 3y = 24y
The right small rectangle has dimensions 8 and 2.
A2 = WL = 8 * 2 = 16
The total area of both small rectangles is 24y + 16
That tells use that
8(3y + 2) = 8 * 3y + 8 * 2 = 24y + 16
This is the distributive property at work.
Answer:
Perimeter of a rectangle field = P = 100 feet
Perimeter of a rectangle field = P = 100/3 = 33.33 yards
Step-by-step explanation:
Given Data:
length of a rectangle field= l = 32 feet
width of a rectangle field= w = 6 yards = 6×3 = 18 feet
To Find Out:
Perimeter of a rectangle field = P = ?
Formula:
Perimeter of a rectangle field = P = 2(l + w)
Solution:
Perimeter of a rectangle field = P = 2(l + w)
Perimeter of a rectangle field = P = 2(32 + 18)
Perimeter of a rectangle field = P = 2(50)
Perimeter of a rectangle field = P = 100 feet
Perimeter of a rectangle field = P = 100/3 = 33.33 yards