Question

the height of a triangle is 3.5cm and its area is 84 cm 2 then the base of a triangle ______fill ups​

Answer 1

Step-by-step explanation:

48

hope this helps you bro

Answer 2

Answer:

$\large{ \boxed{ \underline{ \rm{48 \: cm}}}}$

• The height of a triangle is 3.5cm and its area is 84 cm², then the base of a triangle is 48 cm.

Step-by-step explanation:

Given :

• Height of the triangle is 3.5 cm.
• Area of the triangle is 84 cm².

To Find :

• Base of the triangle.

Solution :

To calculate the base of the triangle, we'll be using this formula;

Formula used :

• $\boxed{ \bf{Base = \dfrac{2 \times area}{Height}}}$

Here,

• Area = 84 cm²
• Height = 3.5 cm

Putting the values,

→ $\rm \: Base = \dfrac{2 \times 84}{3.5}$

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→ $\rm \: Base = \cancel\dfrac{168}{3.5}$

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

→ $\boxed{ \red{ \bf{48}}} \: \bigstar$

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Therefore, base of the triangle is 48 cm.