Question

Find the unknown length x in the following figure​

Answer 1

Answer:

hope it helps u...

Step-by-step explanation:

✨........

Answer 2

☕︎ Given :

☞︎︎︎ Side AB = 37

☞︎︎︎ Side AC = 37

☞︎︎︎ Side Ax = 12

☕︎ To Find :

☞︎︎︎ Length of x

❥︎ We see that if we cut the triangle in to halves from Ax , then two right angles will be formed.

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☕︎ Solution :

★ As 2 new trianglea formed are right angled triangles -

✰ So ,

« « « Phythagores Theoram » » »

☞︎︎︎ H² = P² + B²

• H = 37

• P = 12

• B = To find

➪ 37² = B² + 12²

➪ 1369 = B² + 144

✞︎ On Transposing The Terms :

➪ 1369 - 144 = B²

➪ 1225 = B²

❥︎ Square when transposed becomes square root

$\large \implies \mathtt{ \: \sqrt{1225} = B}$

$\bigstar \: \large \boxed{ \therefore \mathtt{ \: B = 35}}$

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Now,

☞︎︎︎ Base of 1 triangle = 35

✰ Since , Both triangles are equal.

$\large \looparrowright \: \mathtt{{so ... \: base \: _{1} = base _{2}}}$

$☞︎︎︎ \large\: \therefore \: \mathtt{x = base_{1} + base_{2} }$

➪ x = 35 + 35

∴ length of x = 70

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