Question

A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 86m long and 64m wide. Find the area of the training field. Use the value 3.14 for π, and do not round your answer. Be sure to include the correct unit in your answer.

Answer 1

The area of the training field is 5606.48 m².

What is area?

Area can be defined as the region bounded by a plane shape.

To calculate the area of the training field, we use the formula below.

Formula:

• A = lw+π(w/2)².................. Equation 1

Where:

• A = Area of the training field

• l = Length of the training field
• w = width of the training field
• π = pie

From the question,

Given:

• l = 86 m
• w = 64 m

Substitute these values into equation 1

• A = (86×64)+[3.14×(64/2)²]
• A = 5504+100.48
• A = 5604.48 m²

Hence, the area of the training field is 5606.48 m².

Learn more about area here: https://brainly.com/question/3948796

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