A rectangular garden is 18 m long and 12 m wide. A triangular flower bed is cut from one corner of the garden. The flower bed has a base of 6 m and a height of 8 m. What is the remaining garden area?
Show Worked Solution
Worked Solution
Step 1: Find the rectangle area.
18 × 12 = 216 m²
Step 2: Find the triangle area using the correct formula.
Area of triangle = ½ × base × height
= ½ × 6 × 8
= 24 m²
Step 3: Find the remaining area.
216 − 24 = 192 m²
Correct answer: 192 m²
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