3 years ago

Express the perimeter of one side of the square using s

Mathematics

1 answer:

r-ruslan [8.4K]3 years ago

8 0

s is the length and w is width which the equation is 2s+2w=P

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Alina [70]

Step-by-step explanation:

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2. supplementary x = 12

3. complementary x = 7

4 Supplementary x = 17

5. sQR = 118

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2 years ago

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Identify the volume and surface area in terms of π of a sphere with a great circle area of 225π ft2

Dafna1 [17]

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3 years ago

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A circle is graphed with its center on the origin.The area of the circle is 49 square units.What are the coordinates of the x-in

neonofarm [45]

Answer:

3.95 and -3.95

Step-by-step explanation:

To graph a circle you can use the formula or (x – h)^2 + (y – k)^2 = r^2. So substituting in the given, we get x^2+y^2=49/pi. The x intercept is when y=0. So x^2=49/pi and so

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3 years ago

The floor of a triangular room has an area of 32 1/2 sq.m. If the triangle’s altitude is 7 172 m, write an equation to determine

sineoko [7]

Answer:

$\frac{(2)A}{h} =b$

b=0.00906m

Step-by-step explanation:

Hello! To solve this exercise we must remember that the area of any triangle is given by the following equation

$A=\frac{bh}{2}$

where

A=area=32.5m^2

h=altitude=7172m

b=base

Now what we should do take the equation for the area of a rectangle and leave the base alone, remember that what we do on one side of the equation we must do on the other side to preserve equality

$A=\frac{bh}{2} \\\frac{2}{h} A=\frac{bh}{2} \frac{2}{h} \\$