Step-by-step explanation:
similar triangles mean that all angles are the same, and the side lengths of one triangle correlate to the corresponding sides of the other triangle by the same factor.
that means that the sides 2 (ED) and x (CB) have the same relation as the 6+4 (AD) and the 6 (AB) sides.
so,
x/2 = 6/(6+4) = 6/10 = 3/5
x = 2 × 3/5 = 6/5 = 1.2
Answer:
Slope, after x stays the same so in this case it would be 2x+b
Step-by-step explanation
To find b, just substitute the x and y values for the ones given. Ex.
6= 2(-3)+b
Then solve for b.
7/28 = 25/x
x = (25 × 28)/7
x = (25 × 4)
x = 100
Answer:
120 deg. is the correct answer
The answer is 7.3, If you use the order of operations, When you divide 58.4 by 8 you get 7.3