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alina1380 [7]
3 years ago
9

Determine the area for the diagram above plzzzzz​

Mathematics
2 answers:
gulaghasi [49]3 years ago
4 0

Answer:

see explanation

Step-by-step explanation:

The figure shown has one pair of parallel sides and is a trapezium

The area (A) of a trapezium is calculated using

A = \frac{1}{2} h(a + b)

where h is the height and a, b the length of the parallel sides

here h = 2w, a = w + 3 and b = 4w - 2, hence

A = \frac{1}{2} × 2w(w + 3 + 4w - 2)

   = w(5w + 1) = 5w² + w


kap26 [50]3 years ago
4 0

Answer:

5w² + w


<u>Step-by-step explanation:</u>

The figure shown has one pair of parallel sides and is a trapezium

The area (A) of a trapezium is calculated using

A =  h(a + b)

where h is the height and a, b the length of the parallel sides

here h = 2w, a = w + 3 and b = 4w - 2, hence

A =  × 2w(w + 3 + 4w - 2)

 = w(5w + 1) = 5w² + w

plz mark as brainliest




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