Foundation Mathematics Primary 5 Area of Triangle

A triangular badge for the Marsiling Primary School sports day has a base of 12 cm and a perpendicular height of 8 cm. Find the area of the badge, in cm².

A 20 cm²
B 24 cm²
C 48 cm²
D 96 cm²
Show Worked Solution

Worked Solution

Step 1: Recall the formula — Area of a triangle = ½ × base × height. Step 2: Substitute the given values: Area = ½ × 12 × 8. Step 3: Compute: ½ × 12 = 6. Then 6 × 8 = 48. Final answer: Area = 48 cm². Answer: 48 cm²

Correct answer: 48 cm²

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