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3 years ago

Consider the triangle graphed below. Classify it by its angles.

Mathematics

1 answer:

Ahat [919]3 years ago

5 0

Answer:

The answer to your question is right

Step-by-step explanation:

Acute is a triangle in which three internal angles are acute (less than 90°). The other angles measure 90°, so this option is incorrect.

Obtuse is a triangle that has one angle greater than 90°. This option is incorrect because of the angles of this triangle measure 30, 60, 90.

Equiangular is a triangle in which angles measures the same. This option is wrong because the angles have different values.

A Right triangle is a triangle that has an angle that measures 90°. This option is right.

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Determine whether (18 + 35) × 4 = 18 + 35 ×4 is true or false. explain

fomenos

The first one is 212
and the second one is 158
so yes it is false they do not equal

6 0

3 years ago

Someone help me please!

Dvinal [7]

Answer:

The radius is 25 cm

Step-by-step explanation:

Area = $\pi$ * r^2

Area = 625 * $\pi$

625 $\pi$ = $\pi$ * r^2 The $\pi$ s cancel out

r^2 = 625 Take the square roots of both sides

sqrt(r^2) = sqrt(625)

r = 25

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3 years ago

1. When 15 is subtracted from the measure of an angle, the result is the measure of a right angle. What is the measure of the or

shutvik [7]

Answer:

It is 105 degrees. Since 105-15=90 degrees.

4 0

3 years ago

Can you please give the answer with the step by step as well.

gogolik [260]

Answer:

easy :) answer is 12x-8y

Step-by-step explanation:

all you do is combine like terms

1. the 10x + 2x which is 12x

2. (this part gets tricky) you have a NEGITIVE 5 minus 3 so if you are subtracting by a negitive number you add (5+3=8) and keep the negitive (-8y)

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3 years ago

Solve: x + 1 > -5 (7-2x)

Sedaia [141]

Answer:

x < 4

Step-by-step explanation:

Please see attached picture for full solution.

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3 years ago