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The measure of one of the angles of an i...

The measure of one of the angles of an isosceles triangle is `94^(@)`. Which of the following is definitely the measure of one of the other angles of the given triangle ?

A

`94^(@)`

B

`86^(@)`

C

`43^(@)`

D

`46^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
The sum of the measure of the angles of a triangle `=180^(@)`
One of the angles is `94^(@)` ( given ) ltvrgt `implies `The sum of the measure of the other two angles `=180^(@)-94^(@)=86^(@)` .
`:.` The measure of each of the equal angles is `=(86^(@))/(2)=43^(@)`.
Hence, the correct option is ( c).
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