Quarter 1 Reivew

Front

What is the sum of 80 and 20?

Back

100

Front

What does it mean for a graph to be proportional?

Back

A graph is proportional if it passes through the origin (0,0) and represents a constant ratio between the variables.

Front

What is the area of a rectangle with a length of 30m and a width of 30m?

Back

900m²

Front

What is the formula for the area of a rectangle?

Back

A = bh, where A is area, b is base (length), and h is height (width).

Front

What is a vertex in geometry?

Back

A vertex is a point where three or more edges meet.

Front

What is the area of a rectangle with a base of 6 cm and a height of 6 cm?

Back

36 cm²

Front

What is the difference between proportional and non-proportional relationships?

Back

Proportional relationships have a constant ratio and pass through the origin, while non-proportional relationships do not.

Front

If a shape has an area of 90m², what could be its dimensions?

Back

Possible dimensions could be 9m x 10m.

Front

What is the area of a triangle with a base of 10m and a height of 5m?

Back

25m² (Area = 1/2 * base * height).

Front

What is the meaning of 'edge' in geometry?

Back

An edge is a line segment where two faces of a solid meet.