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3 years ago

Can someone help? 25 points

Mathematics

2 answers:

tigry1 [53]3 years ago

5 0

Answer:

Triangle A: acute

Triangle B: acute

Triangle C: obtuse

Triangle D: right

Step-by-step explanation:

acute= less than 90 degrees each angle

obtuse=more than 90 degrees for one angle

right=equal exactly 90 degrees for one angle

Vikki [24]3 years ago

4 0

Answer:

A=Acute

B. Acute

C.Obtuse

D.Right

Step-by-step explanation:

a,and b, and are acute becuase there angles are less than 90 degrees.

d is obtuse beucase the angleismore than 90 degrees

D is right beucase the angle is 90 degrees and it hasthat square in the corner.

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4 years ago

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4 years ago

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fiasKO [112]

Answer:

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3 years ago

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Answer:

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