Question

A
D
13. Find the area of a trapezium whose parallel sides are 38 cm and 22 cm, and the distance between them
is 15 cm.
14. Find the area of ABCDEF from the adjoining figures :
(ii)
A
(1)
AK-28 cm-*B
C С
В.
10 cm
8 cm
32 cm
25 cm
43 cm
F
F
CT
12 cm
18 cm
E
D
D
EL
K16 cm
F
EA OF POLYGON
losed figure bounded by three or more line segments is called a polygon. A polygon is said to be
alar, if it is both “equiangular' and 'equilateral'. A polygon is named according to the number of side
ntains.
314 Mathematics In Real Life-8​

Answer 1

Answer:

i

Step-by-step explanation:

13. Area of Trapezium = 1/2 ( sum of the parallel side

s) × Distance between the parallel sides

Therefore, Area of Trepezium = 1/2 × (38+22) × 15

1/2 × 60 × 15 = 30× 15 = 450 square cm. Ans.