Find the area of polygon MNOPQR if MP =9 cm, MD =7 cm, MC=6 cm, MB=4 cm, MA =2 cm.NA, OD, QC and RB are perpendiculars to diagonal MP.

Find the surface area of a cuboid with dimensions 10 cm, 6 cm and 4 cm.

Area of A Square of side 9 cm is = …… cm^2 .

In Delta ABC , if a=4 cm,b=7 cm,c=9 cm, then tan ""A/2 =

Polygon ABCDE is divided into parts as shown in the figure. Find the area if AD = 8cm, AH = 6 cm, AF = 3cm and perpendicular, BF = 2cm, CH = 3cm and EG = 2.5cm

Find the area of a rectangle whose length is 6.2 cm and breadth is 4 cm.

Rain fall of a place in the week is 4 cm, 5 cm, 12cm, 3cm, 6cm, 8cm, 0.5cm. Find the average rainfall per day.

Polygon ABCDE is divided into parts as shown in the figure. Find the area. If AD 8 cm, AH'= 6 cm, AF 3 cm and perpendiculars BF 2 cm, CH=3 cm and EG= 2.5 cm.

Find the area of a rectangle whose length is 6.2cm and breath is 4 cm.