Question

find the perimeter Length = 2 m 60 cm, Breadth = 1 m 90 cm​

Answer 1

hope it's helpful mark me as brainiest

Answer 2

Answer:

• 9 m is the required perimeter

Step-by-step explanation:

According to the Question

It is given that,

• Length ,L = 2.6 m
• Breadth ,B = 1.9 m

we have to calculate the perimeter.

• Perimeter = 2 (Length + Breadth)

by putting the value we get

→ Perimeter = 2 ( 2.6 + 1.9)

→ Perimeter = 2 ( 4.5) m

→ Perimeter = 9 m

• Hence, the perimeter is 9 m.

Extra Information !!

$\begin{gathered}\boxed{\begin {array}{cc}\\ \quad \Large\underline{\bf Formulas\:of\:Areas:-}\\ \\ \star\sf Square=(side)^2\\ \\ \star\sf Rectangle=Length\times Breadth \\\\ \star\sf Triangle=\dfrac{1}{2}\times Breadth\times Height \\\\ \star \sf Scalene\triangle=\sqrt {s (s-a)(s-b)(s-c)}\\ \\ \star \sf Rhombus =\dfrac {1}{2}\times d_1\times d_2 \\\\ \star\sf Rhombus =\:\dfrac {1}{2}d\sqrt {4a^2-d^2}\\ \\ \star\sf Parallelogram =Breadth\times Height\\\\ \star\sf Trapezium =\dfrac {1}{2}(a+b)\times Height \\ \\ \star\sf Equilateral\:Triangle=\dfrac {\sqrt{3}}{4}(side)^2\end {array}}\end{gathered}$