Question

In the adjoining figure,ABCD is a rectangle with side 12cm and 4cm. Find the area of triangel ABDand triangle BCD

Answer 1

24cm

Step-by-step explanation:

rectangle sides 12cm and 4cm

abd = bcd since abd congruent

area of friangle= 1/2 into b into h

1/2 into 12 cm into 4cm

24cm

abd or bcd = 24 cm

Answer 2

Answer:

24cm square

Step-by-step explanation:

side of rectangle=12&4

area of triangle= 1/2×b×h

1/2×12×4

24 cm.square