7A ngày 27/09/2023

The area of each square is 4 square units. Find the perimeter of the figure.

• 8 units

• 20 units

• 16 units

• 24 units

Mr Freeman’s farm has a square cornfield. Find the area of the cornfield if the sides are measured in whole numbers.

• 164,000 ft²

• 170,150ft²

• 170,586 ft²

• 174,724 ft²

Mathematical Equivalence

OFF

The base of the Great Pyramid covers an area of about 562,500 square feet. Determine the length of each side (in feet) of the base.

A concert crew needs to set up 900 chairs on the floor level. If the chairs are placed in a square arrangement, how many should be in each row?

The Alpha Centuari stars are about 2.5 × 10¹³ miles from Earth. Write this distance in standard form

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON