If you are looking for the answer of how come how long chords, you’ve got the right page. We have approximately 10 FAQ regarding how come how long chords. Read it below.

## if the longest chord of the circle is 10cm, how

**Ask: **if the longest chord of the circle is 10cm, how long is the radius?

**Answer:**

5cm

Pa follow po thanks hehe

## how long will be the longest chord in a circle

**Ask: **how long will be the longest chord in a circle be if the radius is 10cm long

**Answer:**

diameter 20 cm

**Step-by-step explanation:**

The longest chord of circle is its diameter

So, diameter=2 ×radius

= 2×10

= 20cm✌

### Answer:

[tex]20cm[/tex]

### Solution and Explanation:

The longest cord in a circle is the length of its diameter. To get the length of the diameter, we just multiply the length of its radius by [tex]2[/tex].

[tex]10cm times 2 \ 20cm[/tex]

## The longest chord of the circle is 28 cm long,

**Ask: **The longest chord of the circle is 28 cm long, how long is the radius?

**Answer:**

14 cm

**Solution:**

longest chord is the diameter

half of the diameter is radius

radius = 28/2

radius = 14 cm

## A radius of a circle is 25 cm long. How

**Ask: **A radius of a circle is 25 cm long. How long is its longest chord?

**Answer:**

50 cm.

I guess. I’m not sure though. sorry

## A circle has a radius of 12 cm. a chord

**Ask: **A circle has a radius of 12 cm. a chord of the circle is 3cm from the center. how long is the chord.

**Answer:**

Distance of chord from centre of the circle = 12 cm.

Radius of the circle = 13 cm.

step-by-step Explanation

Length of the chord = 2[13^2–12^2]^0.5 = 2[169–144]^0.5 = 2*5 = 10 cm

## In a circle whose diameter is 18 cm, a chord

**Ask: **In a circle whose diameter is 18 cm, a chord is 3 cm from the center. How long is the chord?

The answer should be 18sqrt3

## PLEASE HELPDirection: COPY, Draw the figures, show your solution and

**Ask: **PLEASE HELP

Direction: COPY, Draw the figures, show your solution and ANSWER.

1. In circle F, radius FA is perpendicular to chord CE at D. FC is 20 cm and FD is 12 cm. How long is the chord?

2. In circle M, diameter PA is perpendicular to chord LS 80 m long at G. The distance of the chord to the center is 42 m. How long is the diameter? How long is GA?

**Answer:**

that’s my answerr

**Step-by-step explanation:**

#markmeasbrainlest

## A chord is 3 inches from the center of the

**Ask: **A chord is 3 inches from the center of the circle. If the radius of the circle is 6cm, how long is the chord?

**Answer:**

29.88

**Step-by-step explanation:**

ni reserch q sa guthmath pa brainles tnx

## a chord is 3 inches from the center of a

**Ask: **a chord is 3 inches from the center of a circle. if the radius of the circle is 6 sm, how long is the chord

**Answer:**

63=cm and mb=33 cm find om 2

## In a circle whose radius is 10 cm, a chord

**Ask: **In a circle whose radius is 10 cm, a chord is 6 cm from the center. How long is the

chord?

## Problem:

*In a circle whose radius is 10 cm, a chord is 6 cm from the center. How long is the chord?*

## Solution:

by Pythagorean Theorem,

[tex][begin{array}{l}{c^2} = {a^2} + {b^2}\\{10^2} – {6^2} = {b^2}\\{b^2} = 100 – 36\\b = sqrt {64} \\b = 8end{array}][/tex]

Length of chord = 8 + 8

Length of chord = 16 cm

*#CarryOnLearning*

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