How much area in sqmt of 14 fit dia cirlce???
Answers were Sorted based on User's Feedback
Answer / parvind maan
ans = 13.86 sq mt..
3 metre = 10 ft
and diameter = 14 ft
so radius is 7 ft
in metres 7*3/10 = 2.1 mt
hence, area of circle = pi*r*r
n 22*2.1*2.1/7 =13.86 sq mt...
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / abhishek alankar
dia=14'
radius=7'
area=22/7x7x7 sq ft
=154 sq ft
1"=2.54cm
12"= 1ft=30.48cm
1 sq ft=30.48x30.48 sq cm=929.0304 sq cm=0.09290304 sq m
therefore, area=154x0.09290304 sq m=14.307 sq m
| Is This Answer Correct ? | 1 Yes | 0 No |
in how many ways can a lock be opened if that lock has three digit number lock if the last digit is 9 and sum of the first two digits is less than or equal to the last digit. numbers are from 0-9
In a class , except 18 all are above 50 years. 15 are below 50 years of age. how many people are there a) 30 b) 33 c) 36 d) none of these.
what was the eariler name of belarus
In a class of 60 students, the number of boys and girls participating in the annual sports is in the ratio 3 : 2 respectively. The number of girls not participating in the sports is 5 more than the number of boys not participating in the sports. If the number of boys participating in the sports is 15, then how many girls are there in the class? (1) Data inadequate (2) 20 (3) 25 (4) 30 (5) None of these
i will come thrice in a minute, twice in a hour, once in a day, who am i?
guttural : throat :: gastric :
f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, Value of f(5)
Fallin height is proportional to square of the time. One object falls 64 cm in 2 sec. than in 6 sec. from how much height the object will fall?
sir i want the book for managerial aptitude for apsrtc jobs.if u know send to my mail arun9risingsun@yahoo.com
2,1,1,1.5,3,7.5, ?
If a and b are positive integers, is a + 4b odd? 1) b is even. 2) a is odd. a) if statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question. b) if statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question. c) if BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient. d) if EACH statement ALONE is sufficient to answer the question asked. e) if statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
How many bridges over yamuna river in Delhi?