3 years ago

In which case would it be necessary to find the area of this circle

Mathematics

1 answer:

9966 [12]3 years ago

7 0

You need to know the area if you're going to
1st selection: cover the surface of the dartboard.

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Answer:

9.6km / 9600m

Step-by-step explanation

B= 0.5km

L = 0.7km

perimeter of a rectangle = 2(L+B)

= 2( 0.7 + 0.5)

= 2.4km

wire for one round is 2.4km

wire for 4 rounds = 2.4 x 4

= 9.6km wire is required.

Hence, 9.6km wire is required to fence the rectangular piece of land 4 times.

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A newly-planted tree needs to be staked with three wires. Each wire is attached to the trunk 3 ft. above the ground, and then an

jolli1 [7]

Multiply 3 by 6 to get 18 the rest of it is extra information

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3 years ago

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Furkat [3]

Answer:

A': (2,1)

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3 years ago

Chloe drives from her house to her Grandma's house 48 miles away in an hour and 12 minutes. How fast was she driving on average?

Sphinxa [80]

Answer:

I’m pretty sure 40 mph (sister aproved)

Step-by-step explanation:

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3 years ago

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Look at the graph and tell me why it is proportional or nonproportional and why?

andreyandreev [35.5K]

Answer:

I think it is not proportional because the line is supposed to go thro the middle of each dot, and some of the dots don't have a line thro the middle only on the side or not even on the dot.

Hope this helps!

Step-by-step explanation:

please mark me brainliest...

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3 years ago