ΔABO is a right triangle with AB⊥BO. The radius of the circle is BO. The Pythagorean theorem applies.
AO² = AB² + BO²
13² = 5² + r²
169 -25 = r²
r = √144 = 12
The radius (r) is 12.
Answer:
Nothing is under
Step-by-step explanation:
109620 Quaters, because 7560 divided by 4 equals 1890 multiplied by 58 is 109620 quaters.
Answer:
d
Step-by-step explanation:
Answer:
g = -5
Step-by-step explanation:
-6+g=-11 (add 6 to both sides)
g = -11 + 6
g = -5