Area Adventures: Rectangles & Triangles for Grade 5

A rectangular garden measures 10 meters in length and 5 meters in width. If a triangular flower bed with a base of 4 meters and a height of 3 meters is placed inside the garden, what is the combined area of the garden and the flower bed?

• 60 square meters

• 45 square meters

• 50 square meters

• 56 square meters

A rectangular swimming pool is 12 meters long and 8 meters wide. Next to it, there is a triangular deck with a base of 6 meters and a height of 4 meters. What is the total area of the pool and the deck combined?

• 120 square meters

• 108 square meters

• 96 square meters

• 100 square meters

A rectangular classroom is 15 feet long and 10 feet wide. There is a triangular reading nook in one corner with a base of 5 feet and a height of 3 feet. What is the total area of the classroom and the reading nook?

• 157.5 square feet

• 145 square feet

• 160 square feet

• 150 square feet

A rectangular playground is 20 meters long and 15 meters wide. There is a triangular sandbox with a base of 6 meters and a height of 4 meters. What is the combined area of the playground and the sandbox?

• 250 square meters

• 312 square meters

• 300 square meters

• 180 square meters

A rectangular kitchen measures 14 feet by 10 feet. A triangular table with a base of 5 feet and a height of 3 feet is placed in the kitchen. What is the total area of the kitchen and the table?

• 150 square feet

• 147.5 square feet

• 135 square feet

• 120 square feet

A rectangular living room is 18 feet long and 12 feet wide. There is a triangular art area with a base of 7 feet and a height of 5 feet. What is the combined area of the living room and the art area?

• 233.5 square feet

• 250 square feet

• 200 square feet

• 150 square feet

A rectangular field is 30 meters long and 20 meters wide. A triangular concession stand with a base of 10 meters and a height of 6 meters is built on the field. What is the total area of the field and the concession stand?

• 500 square meters

• 630 square meters

• 400 square meters

• 250 square meters

Tags

CCSS.6.G.A.1

A rectangular office space is 25 feet long and 15 feet wide. There is a triangular meeting area with a base of 8 feet and a height of 4 feet. What is the combined area of the office space and the meeting area?

• 300 square feet

• 400 square feet

• 391 square feet

• 250 square feet

A rectangular parking lot is 40 meters long and 25 meters wide. A triangular garden with a base of 10 meters and a height of 8 meters is located in the lot. What is the total area of the parking lot and the garden?

• 1040 square meters

• 1100 square meters

• 1000 square meters

• 950 square meters

Tags

CCSS.6.G.A.1

A rectangular balcony is 16 feet long and 10 feet wide. A triangular planter with a base of 6 feet and a height of 4 feet is placed on the balcony. What is the combined area of the balcony and the planter?

• 150 square feet

• 172 square feet

• 180 square feet

• 200 square feet