Answer:
Step-by-step explanation:
48 + 30 = 6(8 + 5)
Answer:
-4.33333333333
Step-by-step explanation:
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.
Answer:
x=2 and 2/3
Step-by-step explanation:
https://www.wolframalpha.com/
