Area Rectangles & Triangles

Which is the correct area formula for Triangles?

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Tags

CCSS.6.G.A.1

What is the area of this rectangle?

• 29 in²

• 58 in²

• 180 in²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this triangle?

• 14 units²

• 24 units²

• 48 units²

Tags

CCSS.6.G.A.3

A ____________ can be decomposed into two congruent triangles.

• rectangle

• parallelogram

• triangle

Tags

CCSS.2.G.A.1

What is the area of this square?

• 9.6 cm²

• 19.2 cm²

• 23.04 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Using the formula for the area of a rectangle, solve for the area of the rectangle.

• 24 cm²

• 11 cm²

• 5 cm²

• 2.3 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of a triangle with a base of 7 mm and a height of 10 mm?

• 70 mm squared
• 35 mm squared
• 17 mm squared
• 8.5 mm squared

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²

Tags

CCSS.6.G.A.1

Which of the following expressions would not help me find the area of this rectangle?

• 5 x 10

• 10 x 5

• 5 + 10

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area is measured in:

• feet

• centimeters

• square units

• inches

Tags

CCSS.3.MD.C.6