What is the degree measure of one sixth of a right angle

1 answer:

6 0

It is 15 degrees. A right angle is 90 degrees, so to find one sixth of that, you divide 90 by 6 (which is the same thing as multiplying 90 by one sixth). You get 15.

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A survey showed that 82% of kids play video games at home. What fraction of kids play video games at home?

charle [14.2K]

Answer:

8.2/10

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Can anybody solve this?

RUDIKE [14]

Given:

The radius of the inner circle is 13 yards.

The width of the outer circle is 8 yards.

We need to determine the area of the composite figure.

Radius of the composite figure:

The radius of the composite figure can be determined by adding the radius of the inner circle and the width of the outer circle.

Thus, we have;

$Radius=13+8$

$Radius=21$

Thus, the radius of the composite figure is 21 yards.

Area of the composite figure:

The area of the composite figure can be determined using the formula,

$A=\pi r^2$

Substituting π = 3.14 and r = 21, we get;

$A=(3.14)(21)^2$

$A=3.14(441)$

$A=1384.74$

Thus, the area of the composite figure is 1384.74 square yards.

5 0

3 years ago

THREE expressions equivalent to –81x+27.

loris [4]

Hey there!

One thing we can do to get an equivalent expression is to divide both sides by 3. That would get us $\frac{-81x+27}{3}$ . If we simplify this, we get $-27x+9$ .

Another thing we can do is divide both sides by 27, because it is divisible by 27. That would get us $\frac{-81x+27}{21}$ . If we simplify this, we get $-3x+1$ .