Ben has a rectangular area 9 meters long and 6 meters wide. He wants a fence that will go around it as well as grass sod to cove
r it. How many meters of fence will he need?
2 answers:
the formula for perimeter is l+l+w+w
So 9+9+6+6= 30 meters of fence
Answer:
Ben needs 30 meters of fence.
Step-by-step explanation:
Ben has a rectangular area 9 meters long and 6 meters wide.
He wants a fence that will go around it .
To calculate how many meters of fence Ben will need, we will find the perimeter of the area.
Perimeter = 2(length + width)
P = 2( 9+6 )
= 2 × 15
= 30 meters
Ben needs 30 meters of fence.
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hoped that helped
The answer is 20°C if you live in a very cold place so yah
<u>Answer:</u>
<h2>
θ ≈ 81.37°</h2>
<u>Explanation:</u>
let the angle the ladder makes with the ground be θ
θ = cos⁻¹(3/20)
θ = cos⁻¹(0.15)
θ ≈ 81.37°
Given:
radius = 30 inches
Circumference of a circle = 2 * π * r
C = 2 * 3.14 * 30 inches
C = 188.40 inches
Answer is Choice B. 188.4 inches.
Answer:
3x(3x + 2)
Step-by-step explanation:
(4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
I hope it is right.
