All categories

3 years ago

3) This is a line segment between two points on the circle or sphere which passes through the center. .

Mathematics

2 answers:

garik1379 [7]3 years ago

7 0

Answer:

Diameter

Step-by-step explanation:

A circle is made of specific components which define its shape. It has a fixed center which is equidistant apart from all points at its edge. The distance from the center to each point is called its radius. The distance from its edge through its center to the opposite edge is called the diameter.

Nat2105 [25]3 years ago

7 0

Answer: Diameter

Step-by-step explanation:

You might be interested in

H(n) = n + 2 g(n) = 2n + 1 Find h(n) − g(n)

Paha777 [63]

to do your math use your fingers

6 0

3 years ago

write the point-slope from of the equation of the line that passes through the origin and has a slope of 2.

netineya [11]

The point-slope form:

$y-y_1=m(x-x_1)$

m - slope

We have the origin (0, 0) and the slope m = 2. Substitute:

$y-0=2(x-0)\to y=2x$

4 0

3 years ago

What is the surface area of a sphere with a radius of 30 m?

jeka57 [31]

The surface of a sphere is given by the formula:
area=4πr²

Data:
r=30 m

area=4ππ(30 m)²=3600π m².

Answer: the area of this sphere is 3600π m².

7 0

3 years ago

Read 2 more answers

Anasenasatmananandamam<br>8cm<br>bcm<br>5cm<br>8 cm

DiKsa [7]

Answer:

???

Step-by-step explanation:

3 0

3 years ago

A forestal station receives the locations of two fires, one of them in a forest located 11 Km heading N69°W from the station. Th

loris [4]

Answer:

30.7 km

Step-by-step explanation:

The distance between the two fires can be found using the Law of Cosines. For ΔABC in which sides 'a' and 'b' are given, along with angle C, the third side is ...

c = √(a² +b² -2ab·cos(C))

The angle measured between the two fires is ...

180° -(69° -35°) = 146°

and the distance is ...

c = √(11² +21² -2(11)(21)cos(146°)) ≈ √945.015

c ≈ 30.74

The straight-line distance between the two fires is about 30.7 km.

8 0

3 years ago