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Darya [45]
3 years ago
13

Define Complementary and Supplementary Angles.

Mathematics
1 answer:
Alla [95]3 years ago
3 0

Answer:

Complementary angles: the angles whose sum is 90° are called complementary angles.

Supplementary angles: the angles whose sum is 180° are called supplementary angles.

Step-by-step explanation:

hope it might help....

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Is negative twelve a whole number,integer,or rational number?
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Its an Integer. Integers include negative numbers, zero and positive numbers :)
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Suppose that an individual has a body fat percentage of 16.7% and weighs 188 pounds. How many pounds of his weight is made up of
Volgvan

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15.867

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Step-by-step explanation:

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Fifteen more than half a number is 9.
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Answer:

-12

Step-by-step explanation:

-12/2 = -6

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The area of a rectangle is 46 square inches. If the length is 4 times the width, then find the dimensions of the rectangle. Roun
vampirchik [111]

The dimensions of the rectangles to the nearest hundredth are

  • length = 13.56 inches
  • width = 3.39 inches

<h3>What is a rectangle?</h3>

A rectangle is four sided plane figure which each pair of sides equal and opposite to each other. The sides intersect at an angle of 90 degrees.

<u>Given data</u>

Area of the rectangle = 46 square inches

length L = 4 * width W

area of a rectangle, A

A = L * W

46 = L * W

46 = 4w * w

46 = 4w^2

w^2 = 11.5

w = sqrt ( 11.5 )

w = 3.391 inches

w = 3.39 to the nearest hundredth

since L = 4w

L = 4 * 3.391

L = 13.564

L = 13.56 to the nearest hundredth

Read more on areas of rectangles here: brainly.com/question/2607596

#SPJ1

3 0
1 year ago
A pond has 458 rosy red minnows, 212 white cloud minnows, and 277 goldfish. how many more minnows than goldfish live in the pond
Colt1911 [192]

Answer:

393 more minnows than goldfish

Step-by-step explanation:

add 458 rosy red minnows and 212 white minnows,you get 670.Subtract the 277 goldfish from the 670 minnows and you get 393

7 0
3 years ago
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