Question

find the perimeter and area of 1. 6cm and 8cm 2. 25m and 12m 3. 36m and 48m ​

Answer 1

Step-by-step explanation:

Area = l×b

=1.6×8

= 12.8

Perimeter=2(l+b)

=2*1.6+2*8

=3.2+16

=19.2

Use the formula in each and every question

Answer 2

Answer:

Step-by-step explanation:

Que1) 6,8

Since the values are not similar the shape must be a rectangle

P(Rectangle)=2(l + b)= 2(6+8)=2(14)=28cm

Ar(Rectangle)=l x b=6*8=48cm²

Similarly for

Q2)25,12

perimeter=2(25+12)=2(37)=74m

area=25*12=300m²

Q3)36,48

perimeter=2(l+b)=2(36+48)=132m

area=l*b=36*48= 1728m²

Hope it helps you!! Mrk as Brainlist