Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Get detailed and precise answers to your questions from a dedicated community of experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Find the perimeter and area of the figure, rounding to the nearest tent. Use 3.14 for π 7ft 25 ft 4 ft

Sagot :

Answer:

89.12 ft

Explanation:

The perimeter of the figure is the sum of all the sides. So, we need to find the length of the quarter of the circles. This length can be calculated as:

[tex]\frac{2\cdot\pi\cdot r}{4}=\frac{2\cdot3.14\cdot4ft}{4}=6.28\text{ ft}[/tex]

Where r is the radius of the circle.

Then, the perimeter can be calculated as:

Perimeter = 2(7 ft) + 2(25 ft) + 4(6.28 ft)

Perimeter = 14 ft + 50 ft + 25.12 ft

Perimeter = 89.12 ft

Because there are 2 segments of 7 ft, 2 of 25 ft, and 4 corners of 6.28 ft

Therefore, the answer is 89.12 ft