Answer:
1.6in
Step-by-step explanation:
We could find the length of the radius of the small circle using pythagorean theorem. There is a right triangle formed from the picture above. Pythagorean theorem states the sum of the squares of the perpendicular sides on the right triangle is equal to the square of its hypotenuse.
(8 - r)² + 20² = 21²
(8 - r)² + 400 = 441
(8 - r)² = 441 - 400
(8 - r)² = 41
8 - r = √41
r = 8 - √41
r = 8 - 6.403
r = 1.597
to the nearest tenth
r ≈ 1.6
Answer:
x=11
Step-by-step explanation:
We would add 8 to both sides of the equation, leaving us with x=11
Take the points and plug them into the inequality in their place. (5(x),3(y))
3 < 9(5) + 8
3 < 45 + 8
3 < 53
or
3 is less than 53
Is this statement correct?
Answer:
132 degrees
Step-by-step explanation:
its the same as the other side since its a rhombus :)
did i help?
Answer:
2
Step-by-step explanation:2
