2021 Math 1st Semester Final

What is the circumference of a circle with a diameter of 19.1 ft? 

• 60.00 ft
• 35.17 ft
• 28.67 ft
• 47.17 ft

Tags

CCSS.7.G.B.4

What is the circumference of a circle with a radius of 21 cm?

• 131.88 cm
• 121.99 cm
• 111.89 cm
• 141.89 cm

Tags

CCSS.7.G.B.4

What is the circumference of a circle with a diameter of 92 in?

• 288.88 in
• 176.88 in
• 165.88 in
• 186.88 in

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 12
• 6
• 24

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 163.2
• 15.3
• 124.2
• 113.1

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 1385.44
• 2142.12
• 5541.77
• 1289.12

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 20
• 10
• 40

Tags

CCSS.7.G.B.4

If my radius is 10ft, what is my diameter?

• 20ft
• 5ft
• 31.4ft
• 62.8ft

Tags

CCSS.7.G.B.4

If my radius is 15, my diameter is ____.

Tags

CCSS.7.G.B.4

Find the total surface area of the prism.

• 161 square feet
• 1,700 square feet
• 75 square feet
• 186 square feet

Tags

CCSS.7.G.B.6