Gr 6 Unit 1 Test: Finding Area and Surface Area

Front

Tucker wants to cover the pool with a tarp to prevent leaves from getting into the water. What square footage does he need to cover the entire pool?

Back

28 ft^2

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

In geometry, what does it mean to decompose?

Back

break a shape apart into smaller known shapes.

Tags

CCSS.1.G.A.2

Front

When you compose in geometry, it means you _______?

Back

put shapes together to make a bigger known shape

Tags

CCSS.1.G.A.2

Front

Find the total area of the triangle by decomposing it into 2 right triangles.

Back

21 in^2

Front

What are the correct steps to finding the area of this shape without counting squares? Options: Find the area of the right triangle and add it to the area of the center rectangle. Find the area of both triangles and add their areas to the area of the center rectangle. Count the squares. Find the area of the rectangle and add that to 1/2 of the total area of the rectangle.

Back

Find the area of both triangles and add their areas to the area of the center rectangle.

Front

Find the total area of the trapezoid. Assume the sides are measured in cm.

Back

171 cm^2

Front

Find the total area.

Back

44 cm^2

Tags

CCSS.3.MD.C.7D

Front

What shape does this net make? Options: rectangular pyramid, triangular pyramid, square pyramid, rectangular prism

Back

square pyramid

Tags

CCSS.6.G.A.4

Front

Use the net to find the total surface area of the prism. Assume the measurements are in feet.

Back

592 ft^2

Tags

CCSS.6.G.A.4

Front

Use the net to find the total surface area of the pyramid. Assume the measurements are in mm. Options: 256 mm^2, 272 mm^2, 544 mm^2, 800 mm^2

Back

800 mm^2

Tags

CCSS.6.G.A.4