3 years ago

What is the perimeter of this triangle ⬆️

Mathematics

2 answers:

Phantasy [73]3 years ago

8 0

The perimeter of the triangle is 120
explanation:
the formula of a perimeter is LxW ( length times width )
15x8= 120

Black_prince [1.1K]3 years ago

4 0

Answer:

40 meters.

Step-by-step explanation:

According to the Pythagorean Theorem, a squared plus b squared equals c squared, where c is the hypotenuse. You then have 64+225, or 290 equals c squared. Find the square root of 290, which is about 17 when rounded to the nearest tenth. Thus, add 17, 8, and 15 to get 40 meters.

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What is the perimeter of this triangle ⬆️​

What is the perimeter of this triangle ⬆️