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kolezko [41]
3 years ago
12

Reflex angle of 95 degrees

Mathematics
1 answer:
Helen [10]3 years ago
8 0

Step-by-step explanation:

a a reflex angle is more than 180° but less than 360° so in this case the reference angle of 95 degrees we are going to take 360° - 95 degrees to get255°

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Hello, can someone help me with this problem?
exis [7]

Answer:

Area of Rectangle A

Area = 4x^2

Area of Rectangle B

Area = 2x^2

Fraction

Fraction =\frac{2}{3}

Step-by-step explanation:

From the attached, we understand that:

The dimension of rectangle A is 2x by 2x

The dimension of rectangle B is x by 2x

Area of rectangle is calculated as thus;

Area = Length * Breadth

Area of Rectangle A

Area = 2x * 2x

Area = 4x^2

Area of Rectangle B

Area = x * 2x

Area = 2x^2

Area of Big Rectangle

The largest rectangle is formed by merging the two rectangles together;

The dimension are 3x by 2x

The Area is as follows

Area = 2x * 3x

Area = 6x^2

The fraction of rectangle A in relation to the largest rectangle is calculated by dividing area of rectangle A by area of the largest rectangle;

Fraction = \frac{Rectangle\ A}{Biggest}

Fraction =\frac{4x^2}{6x^2}

Simplify

Fraction =\frac{2x^2 * 2}{2x^2 * 3}

Fraction =\frac{2}{3}

7 0
3 years ago
According to the diagram, point B lies on how many faces of the pyramid?
Scrat [10]

Answer:

POINT B LIES ON FOUR FACES OF THE PYRAMID

Step-by-step explanation:

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Solution of the equation<br> 3x/5+1=4x/15+7
Anika [276]

Answer:

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Step-by-step explanation:

Given

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Multiply through by 15 to clear the fractions

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5x = 90 ( divide both sides by 5 )

x = 18

4 0
3 years ago
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anzhelika [568]

Answer:

I believe the answer is D. 20\frac{3}{4} Hope i'm right

Step-by-step explanation:

4 0
3 years ago
Write a real world problem that involves classifying a quadrilateral then solve the problem.
Anastasy [175]

An amusement park ride has a moving platform attached to four swinging arms. The platform swings back and forth, higher and higher, until it goes over the top and around in a circular motion. In the diagram below, AD and BC represent two of the swinging arms, and DC <span>is parallel to the ground
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