Question

It's very urgent please solve this and make sure that do in copy and attach it please​

Answer 1

ɢɪᴠᴇɴ :-

ᴀʙ = ᴀᴅ

ʟ 1 = ʟ 2

ᴛᴏ ᴘʀᴏᴠᴇ :-

ᴀʙᴄ ≈ ᴀᴅᴄ

ᴘʀᴏᴏғ :-

ᴀʙ = ᴀᴅ ------ ( ɢɪᴠᴇɴ )

ʟ 1 = ʟ 2 ------- ( ɢɪᴠᴇɴ )

ᴀᴄ = ᴀᴄ ------- ( ᴄᴏᴍᴍᴏɴ sɪᴅᴇ )

sᴏ ᴀʙᴄ ≈ ᴀᴅᴄ ʙʏ ----- ( sᴀs ᴛᴇsᴛ )

Answer 2

Answer:-

$\text{In ∆ABC and ∆ADC}$

$⇒\text{AB = AD (given)}$

$⇒\text{∠1 = ∠2 \: AB = (given)}$

$⇒\text{AC = AC (common)}$

$\text{∆ABC } \cong \: \text{∆ADC (SAS congruency Rule)}$

Hence,

$\text{prove \: ∆ABC } \cong \: \text{∆ADC }$

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