Question

How to find are of a parallelogram when base is 10cm and side is 3.5 cm. ({Please give in step by step method)}​

Answer 1

$\huge\underline\mathtt\purple{Correct\:Question}$

★ How to find area of a parallelogram whose base is 10 cm and side is 3.5 cm.

$\huge\underline\mathtt\red{Your\:Answer}$

★ Given,

• Base of a parallelogram = 10 cm
• Side of a parallelogram = 3.5 cm

★ To find,

• Area of parallelogram = ?

★ Formula to be used here,

• $\large\mathtt{Base × Height}$

★ Solution,

→ $\large\mathtt{Base = 10 cm}$

→ $\large\mathtt{Height\:or\:Side = 3.5 cm}$

→ $\large\mathtt{Area\:of\:parallelogram\:=\:B × H}$

→ $\large\mathtt{10 cm × 3.5 cm}$

→ $\large\mathtt{35.0 cm}$

→ $\large\mathtt{Or,\:35 cm}$

$\huge\mathtt{\therefore The\:area\:of\: parallelogram\:is\:0.35 cm\:or\:35 cm}$

★ Some important formulas :

• Area of parallelogram = base × height
• Area of square = side × side
• Area of rectangle = length × breadth
• Area of triangle = 1/2 × base × height
• Area of trapezium = 1/2 × (a + b) × height [Here a and b means = sides of trapezium]

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Thankaa!!

Answer 2

Answer:

35 cm

Step-by-step explanation:

Given :

Base of parallelogram = 10 cm

Side or Height of parallelogram = 3.5 cm

Solution :

Area of parallelogram = Base × height

=> 10 cm × 3.5 cm

=> 35.0 cm²

Hence the area is 35 cm²