What is the formula for finding the area of a rectangle?
Area = length x length
Area = height + width
Area = length x width
Area = length + width
2. Multiple Choice
1 minute
1 pt
What is the formula for finding the perimeter of a rectangle?
Length + Width
Length (x2) + Width (x2)
Length x Width
Length + Width + Width
3. Multiple Choice
1 minute
1 pt
What is the perimeter for rectangle C?
40
41
42
43
4. Multiple Choice
1 minute
1 pt
What is the area for rectangle d?
140cm²
142cm²
144cm²
146cm²
5. Multiple Choice
1 minute
1 pt
What is the formula for finding the area of a triangle?
base x height
base x length
½ base x height
base x ½ height
6. Multiple Choice
1 minute
1 pt
Stretch and Challenge question. What is the area of triangle a ?
15cm²
20cm²
25cm²
30cm²
7. Multiple Choice
1 minute
1 pt
So, if we know the area and width of the triangle, how can we find out the length? Which formula would we use?
Area ÷ width = length
Area x width = length
Area + width = length
Area - width =length
8. Multiple Choice
1 minute
1 pt
Stretch and Challenge: What is the formula for finding the Volume of a shape?
Length + Width + Height
Length - Width - Height
Length ÷ Width ÷ Height
Length x Width x Height
9. Multiple Choice
1 minute
1 pt
What is the Volume of cuboid a ?
800cm³
900cm³
1000cm³
1100cm³
10. Multiple Choice
1 minute
1 pt
Stretch and Challenge question. How do we find the area of a circle?
Area = 3.14 x diameter
Area = 3.14 x radius
Area = diameter x radius
Area = 3.14 x radius ²
11. Multiple Choice
2 minutes
1 pt
The formula for finding the area of circle is: 3.14 x radius². Example: If the radius was 6 meters (m), to find the area we would do 3.14 x 6² = 3.14 x 36= 113.04 m². What would the area be if the radius was 10 m?
304m²
314m²
324m²
334m²
12. Multiple Choice
1 minute
1 pt
What is formula for the Volume of a cylinder?
3.14 x radius x height
3.14 x radius² x height
3.14 x radius + height
3.14 + radius² + height
13. Multiple Choice
2 minutes
1 pt
Stretch and challenge question: What is the Volume for cylinder a?
602.88m³
546.34m³
742.66m³
421.23m³
14. Multiple Choice
30 seconds
1 pt
Do you feel more confident on area, perimeter and volume now?