The trapezoid bases are 7cm and 11 cm. Its height is 4 cm. What is the area of the trapezoid?
Answers
Answered by
15
Answer:
Area of the trapezoid,
A = 36cm²
Step-by-step explanation:
Area of trapezoid:
a = 7cm, b = 11cm, h = 4cm
A = (a+b)h/2
= (7+11)4/2
= 18(2)
= 36cm²
Answered by
14
Given,
The length of the bases of the trapezoid are = 7cm and 11cm
Height = 4 cm
To find,
The area of the trapezoid.
Solution,
We can simply solve this mathematical problem by using the following mathematical process.
Formula to calculate the area of the trapezoid :
= ½ × (Length of 1st base + Length of 2nd base) × Height
= ½ × (7+11) × 4 [By putting the given values.]
= ½ × 18 × 4
= 18×2
= 36 cm²
Hence, the area of the trapezoid is 36 cm².
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