Mensuration

The sum of lengths of all sides of plane figure is called its____

• Area
• Perimeter
• Boundary
• None of the above

Tags

CCSS.3.MD.D.8

Fill in the blanks:
1 m² = ___________ cm²

• 100
• 10000
• 1000
• 500

Tags

CCSS.5.MD.A.1

The perimeter of a regular pentagon is 100 cm.  The length of each of its sides is _____________

• 20 cm
• 10 cm
• 25 cm
• 15 cm

Tags

CCSS.5.NBT.B.6

What is the perimeter of an equilateral triangles whose side is 25 cm?

• 50 cm
• 100 cm
• 75 cm
• 125 cm

Tags

CCSS.3.MD.D.8

CCSS.3.OA.A.3

The area of a rhombus whose diagonals are 9 cm and 14 cm is ______

• 16 cm²
• 63 cm²
• 68 cm²

• 16 cm²

The side of a cube whose surface area is 600 cm² is____

• 10 cm
• 10 cm²
• 60 cm
• 6 cm

Tags

CCSS.6.G.A.4

If the edge of a cube is doubled how many times will its surface area will increase?

• 4 times
• 3 times
• 2 times
• 6 times

Tags

CCSS.6.G.A.4

Two cubes with 9 cm edge are joined end to end. Find the length of the newly formed solid.

• 18 cm
• 9 cm
• 27 cm
• None of the above

Tags

CCSS.K.MD.A.1

CCSS.K.OA.A.1

CCSS.K.OA.A.2

• 80 cm²
• 160 cm²
• 80 cm
• 160 cm

• 75 cm²
• 35 cm²
• 105 cm²
• Data not sufficient