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4 years ago

I have no idea on how to do this please help now!!

Mathematics

1 answer:

siniylev [52]4 years ago

6 0

That line is the radius. to get the area you take that number and square it, so 5 squared. to find the circumference you take two time pi(3.14) times the radius (5) I hope that helps!
area= 25ft squared
circumference= 31.4

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1. In right triangle ABC, altitude CD is drawn to hypotenuse AB. If DB = 3<br> and CD = 6, find AD.

Alex Ar [27]

Answer:

3√2

Step-by-step explanation:

Given the following;

DB = 3

CD = 6,

Required

find AD.

using the similarity property of a triangle

DB/AD = AD/CD

3/AD = AD/6

3*6 = AD²

18 = AD²

AD = √18

AD= √9*√2

AD = 3√2

Hence the measure of AD is 3√2

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3 years ago

P= a+c+b for a<br> Solve the equation simplify

garri49 [273]

Solving for a gives us: $a = P-c-b$

Step-by-step explanation:

Solving an equation for a variable means that we have to isolate the variable in the equation

Given equation is:

$P = a+c+b$

For isolating a, subtracting c from both sides

$P-c = a+c+b-c\\P-c = a+b$

Subtracting b from both sides

$P-c-b = a+b-b\\a = P-c-b$

Hence,

Solving for a gives us: $a = P-c-b$

Keywords: Equation, formula

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3 0

3 years ago

Help me pleaseeeeeeeeee

marshall27 [118]

Answer:

thats the answer

Step-by-step explanation:

because the filipinos are magaling sa math

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2 years ago

How much is 5 divided by 4.9

jok3333 [9.3K]

Answer:

1.02

Step-by-step explanation:

8 0

4 years ago

Wow...I forgot how to do this please help

Anvisha [2.4K]

Answer:

B. y = -6x+7

Step-by-step explanation:

change in x is positive 6 change in y is negative 1

6/-1 is the slope

-6 is the slope

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3 years ago