All categories

3 years ago

Arc CD 2/3 of the circumstance of a circle. What is the radian measure of the central angle?

Mathematics

1 answer:

natulia [17]3 years ago

5 0

Whole circle: central angle is 2pi

2/3 of that would be 4pi/3 (answer)

You might be interested in

A freight train rumbles by as bob watches. Each freight container on the train is shaped like a rectangular prism 17 meters long

Genrish500 [490]

Answer:

The answer is 153

Step-by-step explanation:

You multiply 17 by 3 by 3.

7 0

3 years ago

What is the value of x in the equation 3/4(14x+8)-(1/2x+2)=3/8(4-x)-1/4

Sedaia [141]

Answer:

-37/68

Step-by-step explanation:

3/4(14x+8)-(1/2x+2)=3/8(4-x)-1/4

(21/2x+6)-(1/2+2)=(3/2x-3/8)-1/4

(21/2x-1/2x)+(6-2)=3/2x-3/8-1/4

10x+4=3/2x-5/8

37/8=-17/2x

37/8 (2)=-17/2x(2)

37/4=-17x

37/68=-x

-37/68=x

4 0

2 years ago

Invested $8200 at the rate of 4.5% p.a. It earned $738 simple interest. The

Igoryamba

Answer:

2 yrs

Step-by-step explanation:

SI =PTR/100

738=8200 x T x 4.5 /100

738 x 100 / 8200 x 4.5 = T

T =2

3 0

2 years ago

Helppp with this question plzz

Gekata [30.6K]

Answer:

306

Step-by-step explanation:

There are 102 triangles, a triangle has 3 sides, each side is 1 cm. 102 x 3=306

6 0

3 years ago

Line q has a slope of 5 8 . Line r is perpendicular to q. What is the slope of line r ?

Goryan [66]

Answer:

Step-by-step explanation:

fFjfdisgsiditsykdkhxkgdkdjfzmuraltupsfstdyf and I have been thinking of going to for airport cinema a gia couple trip in September so I can do it at night when I'm back for a couple weeks for a couple more weeks to see what I have a pet for kids ages and I get a lot more of them and a gia tha and I get a lot more than I have to do for the rest I think so much better more I the and I get have on to pank I'm getting more points

3 0

2 years ago