3 years ago

Which figures are polygons

1 answer:

5 0

The answer is A. A, D the reason being, is because polygons have sides C, and B have no sides so we can eliminate those immediately.

You might be interested in

The table shows the prices of various grocery items what is the cost of three cans of chicken broth and two cans of vegetable so

Tamiku [17]

Answer:

what table add a picture of it!

Step-by-step explanation:

6 0

3 years ago

What percent of the dogs and cats sold were dogs? a 70% b 22% c 55% d 45%

denis23 [38]

This gives no information, how many of each were sold

8 0

2 years ago

Read 2 more answers

The sides of the rectangle are in the ratio of 4:7. If its length is 31.5 in., find the width, the perimeter, and the area of th

AveGali [126]

Let $\ell$ the length and $w$ the width. By the ratio of the sides:

$\dfrac{w}{\ell}=\dfrac{4}{7}\Longrightarrow \dfrac{w}{31.5}=\dfrac{4}{7}\Longrightarrow w=\dfrac{4\cdot31.5}{7}\Longrightarrow \boxed{w=18~in.}$

Now, we'll find the perimeter p. We'll use the formula below:

$p=2(\ell+w)\\\\
p=2(31.5+18)\\\\
p=2\cdot49.5\\\\
\boxed{p=99~in.}$

The area of a rectangle is $S=w\cdot\ell$ . Then:

$S=w\cdot\ell\\\\
S=18\cdot31.5\\\\
\boxed{S=567~in.^2}$

8 0

3 years ago

Read 2 more answers

How much water can the cup hold when full?

MatroZZZ [7]

Answer:

92.45cm^2

Step-by-step explanation:

The volume of the cone is found with pi*r^2*h/3

7 0

3 years ago

How many 1/2 cup servings are in 7/4 cups of rice in simplest fraction form

liubo4ka [24]

Answer:

7/2

Step-by-step explanation:

To get the number of 1/2 cup servings in 7/4 cups of rice you need to divide 7/4 by 1/2

7/4 ÷ 1/2

7/4×2/1----------------------multiplied by the reciprocal

14/4-----------------simplify by dividing both parts by 2

7/2----------------simplest fraction form

8 0

3 years ago

Read 2 more answers