Question: What is the composite number?
Answer: A composite number is defined as a number that has divisors other than 1 and the number itself.
Step-by-step explanation: Start counting: 1, 2, 3, 4, 5, 6, .... so on. 1 is not a composite number because its sole divisor is 1. 2 is not a composite number because it has only two divisors, i.e., 1 and the number 2 itself.
Answer:
the answer is false
Step-by-step explanation:
The answer to this is 22.
Answer:
m(∠OAC) = 52°
Step-by-step explanation:
A, B and C are the pints on a circle with center O.
m(∠ABC) = 38°
By the central angle theorem,
"Central angle subtended by two points on a circle measure the twice of the inscribed angle subtended by these points."
m(∠AOC) = 2m(∠ABC)
m(∠AOC) = 2 × 38° = 76°
Now in ΔAOC,
AO and OC are the radii, so the angles opposite to radii will measure the same.
∠OAC ≅ ∠OCA
Since, sum of all the interior angles of a triangle is 180°.
m(∠OAC) + m(∠OCA) + m(∠AOC) = 180°
m(∠OAC) + m(∠OAC) + 76° = 180°
2m(∠OAC) = 180° - 76°
2m(∠OAC) = 104°
m(∠OAC) = 52°
Answer:
I got 16 but I dont know if that's the correct answer:(
