please help me
step by step.... explanation I needed guys
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please help me
step by step.... explanation I needed guys
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Step-by-step explanation:
please see the attachment.
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Verified answer
[tex]\huge\sf\pink{Answer}[/tex]
☞ Question 1 - 8 cm
☞ Question 2 - 9 cm
☞ Question 3 - 18 cm
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[tex]\huge\sf\blue{Given}[/tex]
✭ Perimeter = 24
✭ Perimeter = 24 & AB = 5 cm BC = 10 cm
✭ AB = 5 cm , AC = 6 cm , BC = 7 cm
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[tex]\huge\sf\gray{To \:Find}[/tex]
◈ Side for qn 1 & 2
◈ Perimeter for qn 3
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[tex]\huge\sf\purple{Steps}[/tex]
Question 1
Given that Perimeter is 24 cm and all sides are equal then each side will simply be found by,
➝ [tex]\sf Side = \dfrac{24}{3}[/tex]
➝ [tex]\sf\green{Side = 8 \ cm}[/tex]
Question 2
Given that Perimeter is 24 cm and two sides are given as per the perimeter definition it is the sum of all sides so,
»» [tex]\sf AB + BC + AC = 24 \ cm[/tex]
»» [tex]\sf 5 + 10 + AC = 24[/tex]
»» [tex]\sf 15 + AC = 24[/tex]
»» [tex]\sf AC = 24-15[/tex]
»» [tex]\sf\red{AC = 9 \ cm}[/tex]
Question 3
Given that AB = 5 cm,AC = 6 cm , BC = 7 cm then the perimeter will be,
➳ [tex]\sf Perimeter = AB+AC+BC[/tex]
➳ [tex]\sf Perimeter = 5+6+7[/tex]
➳ [tex]\sf\orange{Perimeter = 18 \ cm}[/tex]
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