In given figure, ACB is a right-angled triangle. CD is a altitude. Circles are inscribed within the triangles ACD and BCD. P and Q are the centres of the circles. Find the distance PQ.

In  △ABC, P  and  Q  are mid points of sides  AB  and  BC  respectively, right angled at  B,  thenSelect an answerA AQ2 + CP2  =  AC2 B AQ2 + CP2  =  4/5AC2 C AQ2 + CP2  =  3/4AC2 D AQ2 + CP2  =  5/4AC2

In the following figure, ΔABC is a right-angled triangle, such that:♦ AC = 25 cm♦ PT || AB and SR || BC(Note: The figure is not to scale.)Find the area of ΔPQR. Show your work.

ABCD is a trapezium and P, Q are the mid points of the diagonals AC and BD respectively. Then PQ is equal to

A circle is drawn with PQ as its diameter. A perpendicular is drawn to PQ at C meeting the circle at A and B. If ℓ(AC) = 4 cm and ℓ(PC) = 3 cm, then find the circumference of the circle.

In a ΔABC, P and Q are points on AB and AC respectively, such that AP = 3 cm, PB = 6 cm, AQ = 5 cm and QC = 10 cm, then BC = 3 PQ.TrueFalse