Question

v In ARST , LS-900 LT=30°, RT = 2cm then RS and ST find ​

Answer 1

Answer:

In △RST , 

∠S=90∘,∠T=30∘,

∴∠R=60∘ 

By 30∘−60∘−90∘ theorem

RS=21×RT

⇒RS=21×12

⇒RS=6cm...(1)

ST=23×RT

⇒ST=23×12

⇒ST=63cm..(2) 

Hence, RS=6cm and ST=63cm

Step-by-step explanation:

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