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il63 [147K]
3 years ago
9

What’s the area of the shape ?

Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0
50.24 units ^2

A=pi r^2
A=3.14 8^2
A=3.14*64
A=200.96
BE CAREFUL, IT IS ONLY 1/4 OF THE CIRCLE.

A(1/4)= 50.24

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Alicia cashed her paycheck and used half her earnings to take three friends to dinner. She spent $42.15 on dinner and she brough
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At the very least 42.15 x 2 = 84.30 + 20 =104.30 + taxes
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Evaluate the six trigonometric functions of the angle 0
yarga [219]

Answer:

sin=The sin of an acute angle is defined in the context of a right triangle.

csc= The length of the hypotenuse divided by the length of the side opposite the angle.

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sec 0=The ratio of the length of the hypotenuse to the length of the adjacent side is the secant of an angle in a right-angled triangle.

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Step-by-step explanation:

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3 years ago
What is always true about a line that slants downward from left to right?
Maslowich

Answer:

A

Step-by-step explanation:

Image result for what is always true about a line that slants downward from left to right

A line that slants down from left to right has a negative slope. Horizontal and vertical lines also have a slope. A horizontal line has a change in x, but it does not have a change in y. The slope of a horizontal line is 0.

4 0
3 years ago
Read 2 more answers
Please help for 50 points...
vaieri [72.5K]

Answer:

7. ○ ∆<em>ACB</em> ≅ ∆<em>DFE</em>

6. ○ \displaystyle 43°

5. ○ \displaystyle ∠M ≅ ∠S

4. ○ \displaystyle octagon

3. ○ \displaystyle squares

2. ○ \displaystyle rhombus

1. ○ \displaystyle equilateral\:triangle

Step-by-step explanation:

7. Everything is in correspondence with each other, so just follow the pattern in the order the they were originally.

6. All angles correspond with each other, so just follow the pattern.

5. All segments and angles correspond with each other, so just follow their patterns.

4. An <em>octagon</em><em> </em>has eight sides, a triangle has three sides, a <em>hexagon</em> has six sides, and a <em>pentagon</em><em> </em>has five sides. With this being stated, you have your answer.

3. In a previous lesson, we confirmed that <em>all squares </em><em>are</em><em> </em><em>rectangles</em><em> </em>because it is a quadrilateral with four right angles.

2. This is obviously a rhombus because it is a quadrilateral with four congruent angles and sides.

1. An EQUILATERAL TRIANGLE is a regular polygon because they have three congruent angles and sides.

I am joyous to assist you anytime.

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(5,6) (8,2)<br>what is endpoints given ​
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Answer:

(11,2)

Step-by-step explanation:

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