PandaParis06
contestada

1. Find the Area of the given circle. Round to the nearest tenth.

2. Find the circumference of the given circle. Round to the nearest tenth.

3. Find the area of the given circle. Round to the nearest tenth.

4. Find the area of the irregular shape. Round to the nearest tenth.

5. Find the area of blue proportion of the irregular shape. Round your answer to the nearest tenth.

(All the answers and questions are in the pictures. If you’d like me to write the answers in the comments because you can’t see, let me know. Otherwise, please help with these 5 questions. First answer will get brainliest if correct) (tysm)

1 Find the Area of the given circle Round to the nearest tenth 2 Find the circumference of the given circle Round to the nearest tenth 3 Find the area of the gi class=
1 Find the Area of the given circle Round to the nearest tenth 2 Find the circumference of the given circle Round to the nearest tenth 3 Find the area of the gi class=
1 Find the Area of the given circle Round to the nearest tenth 2 Find the circumference of the given circle Round to the nearest tenth 3 Find the area of the gi class=

Respuesta :

Astute
Hey there Panda!

Question #1

(3.5*3.14 = 10.99 rounded would be 11) 11 is your answer.

Question #2

The circumference equals 21.99, but rounding it would be 22.00

Question #3

We divide 12/2 and from this we get 6. We doing (6*3.14) and then multiply by 2 and then divide by it's circumference and then we get it area. The answer that I got was 452.39, but from looking at your options, your correct answer would be 452.2 (ft)

Question #4

So, by looking at this weird shape, we see that the integer's are 8 by 5. When doing area, we often multiply. As we do this with these number's, we get 40.

We do 8/4 = 2; 5/2 = 2.5. So, from doing this, we get 90.2 (ft).

Question #5

With this last question, I believe that the answer may be C.) So, what I did was I did the radius x's 3.14 and got 6.28 then minus 10 and got around 3.

Hope this helps.
~Jurgen
musiclover10045

1. area = 3.14 x 3.5^2 = 38.46 = 38.5 cm^2

2. circumference = 2 x 3.14 x r = 21.98 = 22.0 cm

3. area = 3.14 x 6^2 = 113.04 = 113.0 ft^2

4. area = (8*5) + (.5x 3.14*4^2) = 90.24 = 90.2 cm^2

5. area = (4*4) - (3.14x 2^2) = 3.44 = 3.4 in^2

Otras preguntas