Grade VIII Mensuration-1
Math Problems – Comprehensive Document Math Problems – Comprehensive Document Set Alpha – Formulas Set A Rectangle (text{Perimeter} = 2(l + b)) (text{Area} = l times b) Trapezium (text{Area} = frac{1}{2} times (a + b) times h) Parallelogram (text{Area} = sqrt{s(s-a)(s-b)(s-c)}) where ( s = frac{a + b + c}{2} ) Circles (text{Circumference} = 2 …