3 years ago

Math Quiz Question! Measuring segments and Angles

Mathematics

1 answer:

user100 [1]3 years ago

6 0

I think it's 115

180-65= 115=<BCD

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Solve for c<br> 4(3+c)+c=c+4

Sonja [21]

Answer:

c = -2

Step-by-step explanation:

Given equation is :

4(3+c)+c=c+4

12 + 4c + c = c + 4

12 + 4c = 4 [dividing by 4]

3 + c = 1 [adding and subtracting 3]

c = -2

6 0

3 years ago

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HELP NEED HELP!<br> Choose the similar triangles that have a hypotenuse defined by the equation

77julia77 [94]

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2 years ago

Charmaine has 360 acres of land. She planted 5/8 of the land with corn. How many acres did she plant with corn?

makkiz [27]

Answer: 225

Step-by-step explanation:

Fraction = numerator/denominator

numerator = ×

denominator = ÷

So,

5/8

numerator : 5

denominator : 8

360.5/8 = 1800/8 = 225

Have a nice day!

8 0

3 years ago

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Sebastian wants to create a right triangle with side lengths 14 inches, 48 inches, and 5

allochka39001 [22]

Answer: Choice A

$\text{Yes, because } 14^2+48^2 \text{ is equal to } 50^2$

=======================================================

Explanation:

The pythagorean theorem is $a^2+b^2 = c^2$

The value of c is always the longest side, aka hypotenuse.

The order of 'a' and b doesn't matter.

So a = 14, b = 48, c = 50

We have $a^2+b^2 = 14^2+48^2 = 196+2304 = 2500$

We also have $c^2 = 50^2 = 2500$

Both sides result in 2500 which proves that $14^2+48^2 = 50^2$ is a true statement. Therefore, we do have a right triangle.

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2 years ago

PLEASE ANSWER THIS ASAP IT'S DUE IN 5 MINUTES!!!!

Alexxx [7]

Answer:

an = a1 + d (n - 1)

aⁿ = a₁ˣ⁻1

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1 year ago