Respuesta :

Answer:

24 degrees

Step-by-step explanation:

90+66+x =180

X=24

aamaruf

Answer:

∠C=24°

Step-by-step explanation:

Given that,

∠A=66°

∠B=90°

We know,

the sum of 3 angles of a triangle is 180°

so,∠A+∠B+∠C=180°

=>∠C=180°-∠A-∠B

=>∠C=180° -66°-90°

=>∠C=24°

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