Grade 6 · Set B · Side 1 of 2
Half of a rectangle
B
Start Finish
Goal: 15 min for both sides
Score/ 10
Remember: A triangle is half of the rectangle round it. Base times height, then half.
1A triangle has base 7 units and height 8 units. What is its areaworking
2A triangle has base 8 cm and height 5 cm. What is its areaworking
3A triangle has base 4 m and height 7 m. What is its areaworking
4A triangle has base 6 m and height 5 m. What is its areaworking
5A triangle has base 4.5 units and height 1 units. What is its areaworking
Grade 6 · Set B · Side 2 of 2
Half of a rectangle
B
Start Finish
Goal: 15 min for both sides
Score/ 10
6A triangle has base 6 ft and height 6 ft. What is its areaworking
7A triangle has base 10 units and height 6 units. What is its areaworking
8A triangle has base 5 in and height 6 in. What is its areaworking
9A triangle has base 4.5 m and height 3 m. What is its areaworking
10A triangle has base 10 ft and height 8 ft. What is its areaworking
Answer key · Grade 6 · Set B
Half of a rectangle
128
220
314
415
52.25
618
730
815
96.75
1040
Mark each answer, count the right ones and write the score on the sheet. Beat your own time next time.