Math 6 - Lesson 10.1B: Area of Triangles

Label a base with the letter b and a height with the letter h.

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Find the area of the triangle

• 50 cm²

• 187.5 cm²

• 30 cm²

• 100 cm²

Find the area of the triangle

• 46.5 cm²

• 94.55 cm²

• 36.6 cm²

• 93 cm²

The area of the triangle is 76 square inches. Find the height and round your answer to the nearest tenth of an inch.

• 9.7 in

• 4.8 in

• 19.4

• none of those

The area of the triangle is 76 square inches. Find the height and round your answer to the nearest tenth of an inch.

• 16.5

• 33.1

• 8.3

• none of those

The area of the triangle is 45 square centimeters. Find the base and round your answer to the nearest tenth of a centimeter if necessary.

• 12.5 cm

• 25 cm

• 50 cm

• none of those

The area of the triangle is 45 square centimeters. Find the base and round your answer to the nearest tenth of a centimeter if necessary.

• 5.4 cm

• 2.7 cm

• 1.4 cm

• none of those

The area of the triangle is 45 square centimeters. Find the base and round your answer to the nearest tenth of a centimeter if necessary.

• 12 cm

• 24 cm

• 36 cm

• none of those

The area of the triangle is 45 square centimeters. Find the base and round your answer to the nearest tenth of a centimeter if necessary.

• 6 cm

• 9 cm

• 4 cm

• none of those

Find the area of the shaded region

• 330 m²

• 400 m²

• 140 m²

• 70 m²