ARCHITECTURE Use the best description to classify each triangle: acute, equiangular, obtuse, or right. 1.
2.
3.
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30
20
90
60
125
30°
2)
1)
3)

Step-by-step explanation:

A right angle triangle is a triangle with an angle that measures 90°

An obtuse angle triangle is a triangle with an angle that measures more than 90°

An equiangular triangle is a triangle with all three angles measuring the same. Thus called 'equi' as in equal and angular meaning angle.

EXTRA INFO:

An acute angle is an angle that measures less than 90°

step-by-step explanation:

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