BRAINLIEST OF CORRECT !! the side lengths of a triangle are 6, 8, and 12. is this a right angle?
2 answers:
answer:
C. no, because 6^2 + 8^2 12^2
step-by-step explanation:
- use the pythagorean theorem formula in order to solve this
- the formula: a^2 + b^2 = c^2
- now plug in the values
<u>a^2 + b^2 = c^2</u>
- 6 = a
- 8 = b
- 12 = c
6^2 + 8^2 = 12^2
36 + 64 = 144
100 144
- the symbol is "not equal"
- as you can see they are NOT equal
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