2 years ago

Easy only shapes there might be multiple answers but it could only be 1 answer

Mathematics

1 answer:

Pavel [41]2 years ago

5 0

Answer:

I think this one would be none of the above

You might be interested in

Please help what is x(5x6)

Rom4ik [11]

It will equal
x(5)(6)=30x

3 0

3 years ago

Read 2 more answers

HELP DUE IN 10 MINS!

Scilla [17]

Answer:

$\checkmark \text{B. The area of the circle is } 729\pi,\\\checkmark \text{D. The arc length of the sector is } 12\pi$

Step-by-step explanation:

Area of a circle with radius $r$ : $r^2\pi$

Circumference of a sector with radius $r$ : $2r\pi$

Area of sector with angle $\theta$ : $r^2\pi\cdot \frac{\theta}{360}$ .

Arc length of sector with angle $\theta$ : $2r\pi\cdot \frac{\theta}{360}$

Using these equations, we get the following information:

Area of circle: $27^2\pi=729\pi$

Circumference of a circle: $2\cdot 27\cdot \pi=54\pi$

Area of sector: $27^2\pi\cdot \frac{80}{360}=162\pi$

Arc length of sector: $2\cdot 27\cdot \pi \cdot \frac{80}{360}=12\pi$

3 0

2 years ago

Find the missing side length.

Salsk061 [2.6K]

Answer:

5cm+6cm=11cm

Step-by-step explanation:

Adding the two,

5 0

2 years ago

Answer sooon pls i will give thebrainliest for the correct answer☺

OleMash [197]

The correct answer is 5

3 0

3 years ago

Dana surveyed students in her class. She found that 8 earned an A, 6 earned a B, 4 earned a C, and 2 earned a D on the last scie

lozanna [386]

Answer:

0.4 or 2/5

Step-by-step explanation:

Dana surveyed 20 students in total and out of those 20 only 8 got an A

so:

$\frac{8}{20}$ now if you simplify it $\frac{4}{10}$ and if you simplify it again:

$\frac{2}{5}$ or 0.4 in decimal

7 0

2 years ago

Read 2 more answers