What is the area of a triangle with the following dimensions: Base: 4 inches Height: 9 inches?
2 answers:
Answer:
The correct answer to this is 18 in²
Step-by-step explanation:
Formula of the area of triangles: ½ × b × h = A
In this case it is: ½ × 4 in × 9 in = A = 36 × ½ = 18 in²
Answer:
18 in^2.
Step-by-step explanation:
Area of a triangle = 1/2 * base * height
= 1/2 * 4 * 9
= 1/2 * 36
= 18 in^2.
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Answer:
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Step-by-step explanation:
Answer:
The breadth of the triangle is 8 inches.
Step-by-step explanation:
Given that the area of the triangle is 24 sq inches and that the height is 6 inches
1/2 * b * 6 =24
b * 3= 24
b=8 inches
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The answer should be 6 pillows , hope this helped you
Answer:
37.7 units²
Step-by-step explanation:
the formula for circumference of a circle is πr²
π x 6² = 37.69 ≈37.7²
