Term 1 Review

The circumference of a semi circle is Pi x r. YES or NO?

Find angle d.

Mrs. Megan had $360. She spent 30% of the money on food. How much money had she left?

In a trapezium, the sum of angles between the pair of parallel sides is 180 degrees. YES or NO?

Find the perimeter of the figure.

A diameter of a circle is a half of its radius. YES or NO?

When you divide the circumference of a circle by its diameter, the result is π. YES or NO?

Find angle a.

Find the perimeter of the figure.

Mr. Maker deposited $40 000 in a fixed deposit account at QQ Bank which offered an interest rate of 2% per year. How much would he have at the end of the year?

This design is made up of 5 identical circles and a rectangle. The distance shown by the double-headed arrow is 4cm. Calculate the length of the rectangle.

Angela brings 40 stickers to the class. This number of stickers is only representing 25% of the total number of stickers she has. How many stickers does she have in all?