Login
Remember
Register
EasyElimu Questions and Answers
Questions
Unanswered
Tags
Users
Ask a Question
Ask a Question
the length of an arc of a circle is 1/5 of its circumference is the area of the circle is 346.5 cm squared find the angle subtended by the Earth the Earth at the centre of the circle
0
votes
223
views
asked
May 5
in
Mathematics Form 1
by
0726384XXX
The length of an arc of a circle is 1/5 of the circumference if the area of the circle is 346.5 cm squared find the angle subtended by the Arc of at the centre of the circle
area
Please
log in
or
register
to answer this question.
3
Answers
0
votes
answered
May 5
by
0726384XXX
22.6
Please
log in
or
register
to add a comment.
0
votes
answered
Jun 3
by
0679734XXX
The angle subtended by an arc at the center of the circle is 72.01°
Please
log in
or
register
to add a comment.
0
votes
answered
Aug 17
by
0720983XXX
7
938°
Please
log in
or
register
to add a comment.
Related questions
0
votes
6
answers
a pendulum with a string of length r cm is hanged on a nail and when swung at an angle of 74° it traces an arc of length 46.8 cm find the area of the sector traced by the pendulum
asked
Apr 7, 2022
in
Mathematics Form 1
by
Cherotichem
area
0
votes
1
answer
A chord of a circle, 7 cm long subtends an angle of 60° at the centre of the circle. Detemine the area correct to 2 decimal places, of the major segment of the circle.
asked
Jun 17, 2021
in
Mathematics Form 1
by
anonymous
shapes-and-angles
area
0
votes
1
answer
In a circle radius 10cm, an arc PQ subtends an angle of 5/12π radians at the centre of the circle. Calculate the radius of another circle whose circumference is equal to the length of arc PQ
asked
Aug 2, 2021
in
Mathematics Form 2
by
anony mous
angle properties of a circle
0
votes
4
answers
a chord AB of length 13 cm subtends an angle of 67° at the circumference of a circle centre O.Find the radius of the circle
asked
Jul 25, 2021
in
Mathematics Form 4
by
emilia254
loci
0
votes
1
answer
A chord PQ of length 15cm subtends an angle of 65º at the circumference centre O. Find the radius of the circle.
asked
Aug 16, 2021
in
Mathematics Form 3
by
anony mous
circles chords and tangents
Welcome to EasyElimu Questions and Answers, where you can ask questions and receive answers from other members of the community.
Categories
All categories
Mathematics
(571)
Mathematics Form 1
(248)
Mathematics Form 2
(156)
Mathematics Form 3
(145)
Mathematics Form 4
(22)
English
(277)
Kiswahili
(529)
Chemistry
(621)
Physics
(593)
Biology
(628)
Geography
(520)
History
(558)
CRE
(340)
IRE
(52)
Agriculture
(506)
Business Studies
(362)
Computer Studies
(14)
Home Science
(60)
General Questions
(201)
5.9k
questions
8.3k
answers
6
comments
590
users
...