If secant AE is 9 cm long, segment AB is 4 cm long and segment AC is 3cm long, how long is secant AD? Show your work.

PQ is a line segment 12cm long and R is a point in its interior such PR=8cm,then

Draw a line segment 6.0 cm long and draw its perpendicular bisector

The perimeter of a regular pentagon is 100 cm. How long is its each side?

The perimeter of a regular pentagon is 1540cm. How long is its each side?

The perimeter of a regular pentagon is 100cm. How long is each side?

Construct a right-angled triangle ABC, right-angled at A, with hypotenuse BC = 10 cm long and one of the sides AB = 6 cm long. Also, find the midpoint D of the hypotenuse. Join AD and measure AD.

Construct a line segment AB = 8.9 cm. Construct another segment AC such that C lies on AB and AC = 3.8 cm. Measure the length of the remaining line segment.

A vertical stick 15 cm long casts it shodow 10 cm long on the gound. At the same time a flag pole casts a shadow 60 cm long. Find the height of the flag pole :