Math 4 Today ~ Week 16 ~ Day 1

Front

What is the formula to calculate the area of a rectangle?

Back

Area = Length × Width

Front

If the area of a rectangle is 900 square yards and the length is 100 yards, how do you find the width?

Back

Width = Area ÷ Length

Front

What is the width of a rectangular ice-skating rink with an area of 900 square yards and a length of 100 yards?

Back

9 yards

Front

How do you calculate the total distance traveled if you ride a bike a certain distance each week?

Back

Total Distance = Distance per Week × Number of Weeks

Front

If Lucy rides her bike 20 kilometers every week, how far does she ride in 7 weeks?

Back

140 kilometers

Front

What is a kilometer?

Back

A kilometer is a unit of length equal to 1,000 meters.

Front

What is the relationship between area and perimeter in a rectangle?

Back

Area measures the space inside the rectangle, while perimeter measures the distance around it.

Front

What is the definition of a rectangle?

Back

A rectangle is a quadrilateral with opposite sides equal and all angles equal to 90 degrees.

Front

How do you convert kilometers to meters?

Back

Multiply the number of kilometers by 1,000.

Front

What is the importance of understanding area in real-life situations?

Back

Understanding area helps in tasks like flooring, gardening, and planning spaces.