Presentation is loading. Please wait.

Presentation is loading. Please wait.

Practice with Area, Perimeter and Circumference Sometimes we have to find area or perimeter of odd shapes. Find the area of the following shape. 15 m.

Similar presentations


Presentation on theme: "Practice with Area, Perimeter and Circumference Sometimes we have to find area or perimeter of odd shapes. Find the area of the following shape. 15 m."— Presentation transcript:

1

2 Practice with Area, Perimeter and Circumference

3 Sometimes we have to find area or perimeter of odd shapes. Find the area of the following shape. 15 m 8 m You have half a circle. Find the area of a circle and then divide by 2. You also have a rectangle. Find the area of the rectangle. A = L*W Add the two together to find the area of the complete shape. The diameter of the circle is also the width of the rectangle But for the formula we need RADIUS.

4 Find the perimeter of this shape 15 m 8 m Formula for circumference of a circle? Perimeter of a rectangle?

5 Find the area of the doorway. 1.8 m 2.1 m

6 Find the perimeter of the doorway. 1.8 m 2.1 m


Download ppt "Practice with Area, Perimeter and Circumference Sometimes we have to find area or perimeter of odd shapes. Find the area of the following shape. 15 m."

Similar presentations


Ads by Google