alyssasylla7 alyssasylla7

18-05-2021
Mathematics

contestada

does anybody know the answers to these? will mark brainliest!

does anybody know the answers to these will mark brainliest class=

Respuesta :

18-05-2021

Answer:

1.

Tan 45=√2/n

n=√2

again

sin 45=√2/m

m=2

answer: m=2,n=√2

2.

sin 45=x/3

x=3/√2=3√2/2

y=3√2/2

ans:x=3√2/2,y=3√2/3

3.

sin 45=a/4

a=4/√2

b=4/√2

ans:a=4/√2,b=4/√2

4.

b=4 base sides of isosceles triangle

sin 45=4/a

a=4√2

ans:a=4√2 and b=4

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