Question

pls fast....
ans:
1. 4
2. 24.25



Pls give steps ......50 points

Answer 1

in triangle ABE 
cos 60*=BE/AB
=>1/2=BE/8
=>BE=4 cm

 Now , CE=BC-BE

Again in triangle ABE , find AE using sin 60*

now u have AE and CE . using pythagorus theorem in triangle ACE , find AC

hope this helps u . 

Answer 2

$\huge \mathfrak {Answer:-}$

Check this attachment.

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