3 years ago

Determine the space (area) needed to build the new track.

Mathematics

1 answer:

charle [14.2K]3 years ago

7 0

Answer:

The area needed is 13,000 square feet.

Step-by-step explanation:

The total space (area) = area of the square + area of the two half circles

=> Total area = area of square + area of the circle (as adding the two halves makes a complete circle)

$i.e \\ total \: area \: = 51 \times 250 + \pi( {r}^{2} ) \\ total \: area \: = 12750 + \pi( {25.5}^{2} ) \\ total \: area \: = 12750+ 251 \\ total \: area \: = 13000 \: square \: feet$

You might be interested in

Leon drew 2 fraction cards that were between 1/6 and 1/2. The sum of the 2 cards are between?

ss7ja [257]

fndadhfuhadifhaStep-by-step explanation:

6 0

3 years ago

Lexi is making an orange drink for party. She puts 4 pints of orange drink and 2 pints of water into a punch bowl. Her friend Ol

Nina [5.8K]

I think she can add 5p more of orange which is 9p and 6p more water which is 8p. I'm pretty sure this works because 9 is the next closest multiple of 3 and 8 is one number less than that. Hope this helps!

8 0

3 years ago

Each month, Arnold receives $1,050 for working part time at his uncle’s camera store. For each camera that he sells, he earns a

maksim [4K]

Answer:

$1,050*125x=P(x). I just need more characters.

3 0

3 years ago

Ms. Hernandez is taking her children and their friends to the movies. She will pay $10 for adult ticket and $7 for each child ti

arlik [135]

Answer: 10 + 7x $\leq \\$ 40