Question

Construct and label these polygons.
A. Rectangle with breadth = 4 cm and length = 8 cm
B. Equilateral triangle with side = 6 cm
Construct and label the quadrilaterals.
A. Trapezium ABCD: AB = 6 cm, Angle A = Angle B = 75°, Angle
B. Parallelogram MNOP: MN = 6 cm, NO = 4 cm, Angle M = 70 N = 110°​

Answer 1

Answer:

Subtracting a fraction from a whole

Rewrite the whole as a fraction using t2 as the denominator :

t t • t2

t = — = ——————

1 t2

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator