End of Year Math 2020

Front

What is a square pyramid?

Back

A square pyramid is a three-dimensional shape with a square base and four triangular faces that meet at a point (the apex).

Front

How do you calculate the area of a rectangle?

Back

Area = length × width.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 × base × height.

Front

What is a prism?

Back

A prism is a three-dimensional shape with two parallel bases that are congruent and rectangular sides.

Front

How do you find the area of a square?

Back

Area = side × side.

Front

What is the difference between a rectangular prism and a square prism?

Back

A rectangular prism has rectangular bases, while a square prism has square bases.

Front

How do you determine the better value when comparing prices?

Back

Calculate the price per unit (e.g., per ounce) and compare the values.

Front

What does it mean for two expressions to be equivalent?

Back

Two expressions are equivalent if they have the same value for all values of their variables.

Front

What is the area of a shape with a base of 12 feet and a height of 10 feet?

Back

Area = 1/2 × base × height = 1/2 × 12 × 10 = 60 square feet.

Front

How do you calculate the total area of a tent shaped like a square pyramid?

Back

Total area = base area + lateral area (sum of the areas of the triangular faces).