Question

solve this

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Answer 1

Step-by-step explanation:

sin a is 1/2 , so a is 30⁰

sin b is 1/√2 so b is 45⁰

(tan a + tan b)/ 1 - tan a tan b is formula for tan(a+b)

so your final answer is tan(30+45) = tan 75⁰

tan 75⁰ = (√3+1)/(√3-1)

Answer 2

Answer:

The orthocenter is the point where all the three altitudes of the triangle cut or intersect each other.

Step-by-step explanation:

Good moRning bro