Question

One of the angles of a triangle is 74 ∘ and the other two angles are equal, then the measure of each of the equal angles is?

Answer 1

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$\large{\boxed{\red{\boxed{\mathfrak{\pink{Solution}}}}}}$

The sum of the angles in a triangle is equal to 180°.

Let the other angle be‌ x°,

Such that x + x + 74° = 180° [Given that two angles are equal.]

Hence, $2x \:= \:180 \:- \:74$

$>> \:x \:= \:\frac{106}{2} \:= \:53$

Hence, the measure of the equal angles is 53°.

$\huge{\underline{\underline{\boxed{\boxed{\mathfrak{\red{53}}}}}}}$

Answer 2

Answer:

53°

Step-by-step explanation:

know; sum of total angle of ∆ = 180°

accn to question ; angle ( let x ) equal

so ; x + x + 74 = 180 °

=> 2x = 106

=> x = 53° --------> Ans.