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Pachacha [2.7K]
2 years ago
15

The sides of a triangle are 30, 18, and 24. Use the Pythagorean Theorem to determine if the triangle is right, acute, or obtuse.

Mathematics
1 answer:
Shtirlitz [24]2 years ago
5 0

Answer:

a right triangle

is equal to

Step-by-step explanation:

Pythagorean's theorem is a²+b²=c² with c being the longest sides. If it is true then it is a right triangle.

<u>18²</u> + <u>24²</u> = <u>30²</u>

324+576=900

This is true so the triangle is a right triangle

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ArbitrLikvidat [17]

Answer:

Angle 1: 55

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Angle 3: 15

Step-by-step explanation:

Angle 1: x

Angle 2: 2x

Angle 3: x-40

The total degrees for all the angles in a triangle add up to 180, so we now have the equation x+2x+x-40=180. From here we solve to get 55 degrees for x, so angle 1 is 40 degrees, angle 2 is 110 (2 times 40) and the third angle is 15 (55-40).  

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Step-by-step explanation:

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2 years ago
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The data type of the recorded data is a. nominal.

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X°and x+2 are complementary angles then find the angles<br>​
Elanso [62]

Answer:

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Step-by-step explanation:

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