Advertisements
Advertisements
Question
Find the area of a square, whose side is: 4.5 cm.
Advertisements
Solution
Area of the square = (side)²
= (4.5 m)²
= 4.5 m x 4.5 m
= 20.25 m²
APPEARS IN
RELATED QUESTIONS
In fig below, ABCD is a parallelogram, AE ⊥ DC and CF ⊥ AD. If AB = 16 cm, AE = 8
cm and CF = 10 cm, find AD.
A point D is taken on the side BC of a ΔABC such that BD = 2DC. Prove that ar(Δ ABD) =
2ar (ΔADC).
In a ΔABC, D, E, F are the mid-points of sides BC, CA and AB respectively. If ar (ΔABC) = 16cm2, then ar (trapezium FBCE) =
ABCD is a parallelogram. P is any point on CD. If ar (ΔDPA) = 15 cm2 and ar (ΔAPC) = 20 cm2, then ar (ΔAPB) =
The figure obtained by joining the mid-points of the adjacent sides of a rectangle of sides 8 cm and 6 cm is ______.
Medians of ΔABC intersect at G. If ar (ΔABC) = 27 cm2, then ar (ΔBGC) =
Find the area of a rectangle whose length and breadth are 25 m and 16 cm.
By counting squares, estimate the area of the figure.
Which has the smaller area - two five-rupee notes together or a hundred rupee notes?
In the same way, find the area of piece B.
