Math, asked by kashifafatma, 29 days ago

ek tribhuj ki bhuja aaen 20 CM 15 aur 9 CM hai to iska Arth parimap gyat kijiye

Answers

Answered by SAGARTHELEGEND

8

Answer:

area of triangle = 1/2 × base × height

h = 20cm

b = 15cm

s = 9cm

= 1/2 × 15 × 20 = 150 cm²

Answered by YOBROSlearning

4

Answer:

Perimeter of rectangle = Side + Side + Side

20+15+9=44

SEMI PERIMETER=

$\frac{a + b + c}{2}$

$\frac{44}{2}$

= 22

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