Advertisements
Advertisements
प्रश्न
An angle is equal to its supplement. Determine its measure.
Advertisements
उत्तर
Let the supplement of the angle be x°
According the given statement, the required angle is equal to its supplement, therefore, the required angle becomes x°.
Sine both the angles are supplementary, therefore, their sum must be equal to 180°
Or we can say that:
` x + x = 180°`
`2x = 180°`
`x = (180°)/2`
` x = 90°`
Hence, the required angle measures 90°.
APPEARS IN
संबंधित प्रश्न
If an angle is 28° less than its complement, find its measure.
Fill in the blank so as to make the following statement true:
If the sum of two adjacent angles is 180°, then the ______ arms of the two angles are
opposite rays
The complement of an acute angle is ..............
Write the supplement of an angle of measure 2y°.
In the given figure, if CP || DQ, then the measure of x is
In the following figure, ∠AOB and ∠AOC are adjacent angles? Give the reason for your answer.
In the given figure, if x = 2y, find x and y
Write the complement of (x + 5)°
Write the complement of `1/3` of 180°
Write the supplement of x°
