Mid Unit 6 Review

What is the area of a square with a side length of 10 inches?

• 100 square inches

• 110 square inches
• 40 square inches

• Not enough information

Branson is putting grass seed in his backyard. His backyard is 80 feet long and 70 feet wide. Each bag of grass seed covers 200 square feet. How many bags does Branson need to cover his entire yard?

• 5600 bags

• 95 bags
• 28 bags

• 2 bags

Sasha is painting a wall in her room. The wall is 11 feet long and 10 feet wide. How much area will she need to paint?

• 56 square feet
• 42 square feet

• 46 square feet
• 110 square feet

AJ is making a triangular sail that has a right angle. Both of the sides are 8 feet long. How much fabric will he use on his sail?

• 24 square feet

• 32 square feet

• 64 square feet

Bentley purchased a trapezoid shaped plaque. The height of the plaque is 4 inches. The length of the bases are 6 inches and 4 inches. What is the area of the plaque?

• 20 square inches

• 24 square inches

• 48 inches

• 71 inches

Jackson is buying carpet for his rectangle-shaped living room. He needs to know the area of his living room to purchase carpet. One side of his room is 14 feet long, and another side is 16 feet long. Find the area of his floor.

• 30 square feet
• 225 square feet
• 224 square feet
• 242 square feet

Ethan's walls are square. He wants to know the area of one of his walls. The length of the wall is 7 feet. What is the area of the wall?

• 49 square feet

• 28 square feet

• 24.5 square feet

• 60 square feet

Ellie is putting grass in her backyard. Her backyard is 7 meters long and 4 meters wide. each bag of seed covers 2 square meters. How many bags of seed will she need?

• 96 bags
• 1,152 bags
• 56 bags

• 14 bags

Lauren wants to put hardwood floors in the family room. The room is 10 feet long and 12 feet wide. If the cost of flooring is $5 per square foot, how much will Lauren spend on the new hardwood floor?

• $30
• $600

• $120

• $25

Fill in the blank. The base and height must form a ________ angle.

• Right
• Acute
• Obtuse
• Equal