SAT MATH · SAT Geometry · Foundations

SAT Geometry: A triangle has angles math and math. Find the third angle.

Area, circles, angles, similar figures.

Try the problem

A triangle has angles 48∘48^\circ and 67∘67^\circ. Find the third angle.

Hint and answer

Concept to use

Triangle area $\frac12 bh$.

Hint

Triangle angles total 180°.

Answer

65°

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