Question

one of the angles is 30°
find the other angles of a ​

Answer 1

Answer:

LET TRIANGLE ABC IS RIGHT ANGLED AT B

ANGLE A+ANGLE B+ANGLE C=180°(ANGLE SUM PROPERTY)

30°+90°+ANGLE C=180°

120°+ANGLE C=180°

ANGLE C=180°-120°

ANGLE C=60°

Answer 2

Answer:

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