\(\frac{2}{3}\)
\(\frac{3}{8}\)
\(\frac{7}{24}\)
\(\frac{1}{4}\)
\(\frac{1}{24}\)
Correct answer is D
No explanation has been provided for this answer.
3cm
6cm
9cm
12cm
27cm
Correct answer is D
Area of a square = L X L = 81
: L = 9
Perimeter of square = 4 X L
4 X 9 = 36cm
An equilateral triangle with equal sides:
36/3 = 12cm
440cm\(^2\)
220cm\(^2\)
88cm\(^2\)
44cm\(^2\)
22cm\(^2\)
Correct answer is D
T.S.A of a cylinder = \(2\pi r (r + h)\)
= \(2 \times \frac{22}{7} \times 2 (2 + 1.5)\)
= 44 cm\(^2\)
\(\frac{27}{125}\)
\(\frac{9}{25}\)
\(\frac{72}{125}\)
\(\frac{76}{125}\)
\(\frac{81}{125}\)
Correct answer is E
No explanation has been provided for this answer.
If \(\frac{t}{1}\) = \(\sqrt{(\frac{4\pi^2}{g}})\), what is the value of g when I = 4.5; t = 5 secs
3.20 ms2
11.31 ms2
32.00 ms2
56.57 ms2
160.00 ms2
Correct answer is C
No explanation has been provided for this answer.