Area of triangles Year 4

• 4 km²
• 16 km²
• 64 km²
• 8 km²

Tags

CCSS.6.G.A.1

Area of triangle?

• 17 units²
• 20 units²
• 10 units²
• 16 units²

Tags

CCSS.6.G.A.1

What is the area of the triangle?

• 2.5 square units

• 3 square units

• 3.5 square units

• 4 square units

Tags

CCSS.6.G.A.3

What is the area of this triangle?

• 108 cm²

• 54 cm²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.SRT.D.9

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.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

The base of a triangle is 6km the height is 4km what is the area of the triangle

• 24km

• 12km

• 10km

• 2km

A rectangle has a base of 2 feet and a height of 14 feet. What is its area?

• 28 ft²

• 14 ft²

• 32 ft²

• 16 ft2

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Find the area of the rectangle.

• 40 square cm
• 45 square cm
• 36 cm
• 36 square cm

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the area of this 5cm by 8cm rectangle?

• 40 square cm
• 40 cm
• 40
• 13

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the formula for area of a triangle?

• A = b x h

• A = $\frac{b\ \times\ h}{2}$

• A = b + h

• A = b - h

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.SRT.D.9