Area and Perimeter of Rectangles and Triangles

What type of triangle is this?

• right
• scalene
• equilateral
• isosceles

Tags

CCSS.7.G.A.2

Find the perimeter of this triangle.

• 12 in
• 22 in
• 18 in
• 24 in

Tags

CCSS.3.MD.D.8

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 20 cm²

• 35 cm²

• 40 cm²

• 17.5 cm²

Tags

CCSS.6.G.A.1

What type of triangle is this?

• right
• scalene
• equilateral
• isosceles

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

Find the area of this triangle.

• 240 ft²
• 56 ft²
• 66 ft²
• 120 ft²

Tags

CCSS.HSG.SRT.D.9

Area

• 12 in sq
• 12 in
• 24 in sq
• 6 in sq

Tags

CCSS.6.G.A.1

How do you find the AREA of a TRIANGLE?

• Length x Width

• 1/2 (Base x Height)

• (length x width) divided by 3

• Base x Height

Find the area:

• 40 yd
• 40 yd²
• 80 yd²
• 18 yd²

Tags

CCSS.6.G.A.1

• 19.8 km²
• 37.8 km²
• 18.9 km²
• 35 km²

Tags

CCSS.HSG.GPE.B.7

CCSS.HSG.MG.A.1