Hello,
Let's assume a the hypotenuse
b/a=sin 30°==>b=a/2
c/a=cos 30°==>c=√3 / 2 *a
(√3/2 a, a/2,a) are the sides of the triangle.
68+70=180
=138=180
=180-138
=42 degrees (using angle sum property of triangles
Hope this helps you
Answer:
$23.12
Step-by-step explanation:
With breakfast included the total would be $142.99. Without breakfast it would be $119.87. So to get the difference it would be:
$142.99 - $119.87 = <em>$23.12</em>
Answer:
3
Step-by-step explanation:
I gussed but I'm not sure
I hope this helps, it’s a bit messy but yeahh
