3 years ago

I need help!!! I have until 9pm but extra credit if we turn it in before that

Mathematics

1 answer:

Akimi4 [234]3 years ago

7 0

Answer: H... I think

Step-by-step explanation:

You might be interested in

A circular rug measures 8 feet across. What is the area of the rug

Ivanshal [37]

Hey there!

The distance across a circle is called the diameter. Half of the diameter is the radius. To find the area of a circle, you take the radius, square it, and then multiply it by pi. Let's do it below.

8²=64

64*3.14=200.96

Therefore, the area of the rug is 200.96 ft².

I hope this helps! Have a great day.

6 0

3 years ago

Sasha is planning to create a garden with area 30 m2. She could use a

son4ous [18]

Answer:

Circle requires ≈ 20 m of edging

Step-by-step explanation:

A = πR²

R = √(A/π)

C = 2πR = 2π√(A/π)

C = 2π√(30/π) = 19.41625... ≈ 20 m

square needs ≈ 22 m of edging

equilateral triangle needs ≈ 25 m of edging

5 0

3 years ago

Help with this immediately

Aleks [24]

X=27 I think this is correct

8 0

3 years ago

A librarian has a set of ten different books, including four different books about Abraham Lincoln. The librarian wants to put t

Darya [45]

Answer:

120960

Step-by-step explanation:

Given that a librarian has a set of ten different books, including four different books about Abraham Lincoln.

The librarian wants to put the ten books on a shelf with the four Lincoln books next to each other, somewhere on the shelf among the other six different books.

First arrnage the 6 other books in the shelf.

This can be done in $6! ways$