Triangle Sum Theorem

Front

Classify the triangle by its sides and angles: obtuse isosceles, acute scalene, acute equilateral, obtuse scalene.

Back

obtuse isosceles

Tags

CCSS.4.G.A.2

Front

Classify the triangle by its angles and sides: right isosceles, acute equilateral, acute isosceles, obtuse scalene.

Back

right isosceles

Tags

CCSS.4.G.A.2

Front

Find the measure of the missing angle.

Back

55°

Tags

CCSS.7.G.B.5

Front

Find the measure of the missing angle.

Back

135°

Tags

CCSS.7.G.B.5

Front

Solve for x.

Back

10

Tags

CCSS.HSG.CO.C.9

Front

Solve for x.

Back

-10

Tags

CCSS.7.G.B.5

Front

Find the measure of angle A. Options: 105°, 60°, 45°, 25°

Back

45°

Tags

CCSS.HSG.SRT.C.8

Front

Find the measure of angle A.

Back

20°

Tags

CCSS.7.G.B.5

Front

Find the measure of the missing angle.

Back

36°

Tags

CCSS.8.G.A.5

Front

Find the measure of the missing angle.

Back

23°

Tags

CCSS.8.G.A.5