Question

if the base of a right triangle is 20cm and weight 15cm then the area of the triangle is​

Answer 1

Answer:

150cm^2.

Step-by-step explanation:

Given, base= 20cm, height=15cm.

Area of triangle= ½×base×height

= /½×20×15

= 10× 15=150cm^2.

Hope this helps you...

Answer 2

$\large\bf\underline\red{Correct \: Question \: :-}$

if the base of a right triangle is 20cm and height 15cm then the area of the triangle is..

$\large\rm\underline\red{Given \: :- }$

• Base = 20cm
• Height = 15cm

$\large\rm\underline\red{To \: find \: :-}$

• Area of triangle

$\large\rm\underline\red{Solution \: :-}$

$\small\rm\underline\green{Required \: \: Formula \: \: :-}$

${\small{\underline{\underline{\boxed{\bf{\blue{Area \: of \: triangle = \frac{1}{2} \times Base \times Height }}}}}}}$

According to question,

By using formula,

$\sf\dashrightarrow{A = \frac{1}{2} \times 20 \times 15 } \\ \\ \sf\dashrightarrow{A = \frac{1}{2} \times 300 } \: \: \: \: \: \: \\ \\\sf\dashrightarrow{ \boxed{ \rm \pink{A =150cm {}^{2} }}} \: \: \: \: </p><p>$

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