Work out the area of this circle.
give your answers in terms of pie and state its units 6mm

Can (3,5 and square root 34) be sides on a right triangle?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle