Question

The length and breadth of a field are measured as: l= (120+-
2) m and b= (100+-5) m, respectively. What is the area of the
field?​

Answer 1

Answer:

l=(120+-2) and b=(100+-5)

l=118m and b=95

area=l×b

A=118m×95m

A=11210m²

Answer 2

$\huge{ \bold{ \underline {\underline{Answer:}}}}$

$\bold{Area \: of \: field = 11,210 {m}^{2} }$

${ \bold{ \pink{ \underline {\underline{Step \: By Step \: soloution:}}}}}$

$\huge{ \bold{ \underline {\underline{Given:}}}}$

• Length = (120-2)m = 118 m
• Breadth = (100-5)m = 95m

$\huge{ \bold{ \underline {\underline{To \: find:}}}}$

Area of field.

$\huge{ \bold{ \underline {\underline{Formula:}}}}$

Length × breadth

$\huge{ \bold{ \underline {\underline{Solution:}}}}$

Area = length × breadth

= (118 × 95)m^2

= 11,210m^2