Find the area of the trapezium above.
...Find the area of the trapezium above.
91 cm2
78 cm2
60 cm2
19 cm2
Correct answer is C
Area of trapezium = \(\frac{1}{2} (a + b) \times h\)
= \(\frac{1}{2} (7 + 13) \times 6\)
= \(60 cm^{2}\)
Write the equation 2 log2x - x log2(1 + y) = 3 in a form not involving logarithms ...
In how many ways can 6 subjects be selected from 10 subjects for an examination ...
Find the determinant of the matrix A = \(\begin{pmatrix} 2 & 3 \\ 1 & 3&...
In the diagram, O is the center of the circle. \(\overline{PQ}\) and \(\overline{RS}\) ar...
The diagram is a circle centre O. If < SPR = 2m and < SQR = n, express m in terms of n ...