Area of Triangles and Composite Figures

Find the area of a triangle with a base of 8 cm and a height of 5 cm.

• 25

• 15

• 20

• 10

Tags

CCSS.6.G.A.1

Calculate the area of a triangle with a base of 12 inches and a height of 9 inches.

• 54

• 36

• 108

• 20

Tags

CCSS.6.G.A.1

Find the area of the figure shown.

• 34 units²

• 960 units²

• 220 units²

• 480 units²

Tags

CCSS.6.G.A.1

What is one way to find the area of a composite figure?

• Divide the total area by the number of shapes in the composite figure.

• Break it down into simpler shapes and calculate the area of each shape, then add up the areas of all the shapes.

• Multiply the length and width of each shape and add them up.

• Find the perimeter of each shape and add them up.

What is the area of the triangle shown?

• 44.4 mm²

• 8.5 mm²

• 8.88 mm²

• 17.76 mm²

Tags

CCSS.6.G.A.1

• 25.9 yd²
• 12.95 yd²
• 6.475 yd²
• 12.95 m²

Tags

CCSS.6.G.A.1

What is the area of the figure?

• 120 in²

• 60 in²

• 96 in²

• 48 in²

Tags

CCSS.6.G.A.1

Find the area of the triangle

• 48 sq cm

• 24 sq cm

• 30 sq cm 

Tags

CCSS.6.G.A.1

Find the area of the composite figure

(a)  

Tags

CCSS.3.MD.C.7D

Find the area of the composite figure.

• 100

• 400

• 137.5

• 175