Mathematics

When the sum of the measures of two angles is that of a straight angle and if one of them is acute then the other should be _________.

Obtuse

SOLUTION
Sum of the measure of two angles to be $straight\ angle\ (180^\circ)$
One of the angle is $Acute \ (<90^\circ)$ hence the other angle should be $Obtuse \ (>90^\circ)$
Hence the correct option is $B)Obtuse$

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Single Correct Medium Published on 09th 09, 2020
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