Answer:
10/3
3.3reaping
3 1/3
Step-by-step explanation:
Answer: 85.13
Step-by-step explanation:
We know:
Circumference = 2*3.14r
Area of a circle = 3.14r²
We need to find the radius given the circumference before solving for the area:
32.7 = 2*3.14r
32.7/6.28 = 6.28r/6.28
r = 5.20700637
Now that we know the radius, we can plug it in to find the area:
A = 3.14(5.20700637)²
A = 3.14(27.1129153)
A = 85.134554
Answer: 0.8 in^2 (as in inches squared)
Step-by-step explanation:
1. DO NOT FOCUS ON THE 1 ON THE LEFT! JUST FOCUS ON THE BASE AND HEIGHT!
2. Area= b*h
3. Plus in your numbers. Area=1*0.8.
4. Multiply. Area=0.8in^2.
The volume of the pyramid is 2496 cu.m.
<h3>What is a Pyramid ?</h3>
A pyramid is a three dimensional structure which has a polygon base and in general triangular faces which join at the top .
It is given that
A pyramid 
has a 4 m by 4 m square top
Height = 12 m
Base = 20 m
The volume of a square pyramid with a is given by
V = (1/2) * ( Area of base + Area of ) * height of the from the base
V = 0.5 * ( 20 *20 + 4*4 ) * 12
V = 2496 cu.m
The volume of the pyramid is 2496 cu.m.
To know more about Pyramid
brainly.com/question/13057463
#SPJ1
Hey there!
Question #1.
36% of 400
= 36% * 400
= 36/100 * 400/1
= 36 ÷ 2 / 100 ÷ 2 * 400/1
= 18/50 * 400/1
= 18 ÷ 2 / 50 ÷ 2 * 400/1
= 9 / 25 * 400/1
= 9(400) / 25(1)
= 3,600 / 25
= 3,600 ÷ 25
= 144
Therefore, the answer should be: 144
Question #2.
16% of 32
= 16% * 32
= 16/100 * 32/1
= 16 ÷ 2 / 100 ÷ 2 * 32/1
= 8 / 50 * 32/1
= 8 ÷ 2 / 50 ÷ 2 * 32/1
= 4 / 25 * 32/1
= 4(32) / 25(1)
= 128 / 25
≈ 5.12
≈ 5 3/25
Therefore, the answer should be:
• 128/25
• 5.12
• 5 3/25
(Either of those should work because they are equivalent or equal to each other!)
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
