Let h = height
h square = 20 square + 5 square
h square = 400+ 25
So you square root both sides
h = root 425
h = 20.6155281
First, always keep in mind that 100cm = 1m.
Using this information, we can convert 35.000cm to m:
<u> 100cm </u> = <u> 1m </u>
35cm x m
x m = 1m x 35 cm ÷ 100cm
x m = 0.35
Therefore, 35 cm = 0.35 m
Hope this helps!
Feel free to message me if you have any questions. :)
Answer:
Step-by-step explanation:
For part a :
The circumference of the circle is given by the formula 2πr. We are given r so we double r and put it next to pi :
C = 2×π×r = 2×π×8 = 16π
For part b :
The area of a circle is given by the formula πr². We are given r so we square r and put it next to pi :
A = π×r² = π×8² = 64π
For part c :
The area of a square is given by the formula a² where a is the side length. This question requires an extra step as we don't have the length of the square. But we know that the diameter of the circle will be equal to the side of the length. The diameter of a circle is given by the formula 2r : so
D = 2r = 2×8 = 16
So the area of the square will equal :
A = 16² = 256
Hope this helped and brainliest and hearts please.
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Answer:
-5/4
Step-by-step explanation:
Divide both sides by -4
y= -5x/4 -6/4
Simplify, y= -5x/4 -3/2
Slope = -5/4
