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The differene between two acute anglesof...

The differene between two acute anglesof a right - angled triangle is `(pi)/(6)` radians. Find the angle in degrees.

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`/_A+/_B=90^@`
`/_A-/_B=pi/6=30^@`
`therefore /_A=60^@` and `/_B=30^@`
Hence the two angles are `60^@` and `30^@`
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