Radius is MN
Cord is TR
Hope this helps
Only two questions came up
Rational numbers are whole integers w no fractions. bc the square root of 72 is not a whole number, it is irrational
Answer: I think -131
Step-by-step explanation:
Answer:
A. x=16
Step-by-step explanation:
Similar triangles/ratios
1. Substitute 2x + 7 = 39, 4x + 1 = 65
2. Find size ratio between the two figures, 5:3
3. Check for similarity - 39 x 5/3 = 65