Question

in triangle,<A=<C,AC=5 and BC=4 then the perimeter of ABC is...?​

Answer 1

$\huge{\mathfrak{\red{Answer}}}$

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➜ given =

• /_ A = /_ C

• AC = 5 cm

• BC = 4 cm

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➜ to find =

• perimeter of ∆ABC

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➜ Solution =

• AB = BC { Side opposite to equal angles are equal }

• perimeter of ∆ = sum of all sides

• Perimeter = AB + BC + AC

• = 4 + 4 + 5

$\huge{\boxed{\red{Perimeter=13cm}}}$

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