Answer: 7.29π mm²
Step-by-step explanation:
First, I am assuming XY is the diameter of the circle :)
The formula for the area of a circle is πr² (r = radius)
So that means we need to divide the diameter by 2 to find the radius
5.4 / 2 = 2.7
Now we simply plug in our numbers!
3.14 · 2.7²
3.14 · 7.29
And that's it!
Hope this helped you :)
Answer:
D.) Right
Explanation:
A.) An obtuse triangle is where one of the internal angles is obtuse (greater than 90 degrees).
B.) An acute triangle is a triangle with three acute angles (less than 90°).
C.) A right triangle is where one of its interior angles is a right angle (90 degrees).
D.) An equiangular triangle is a triangle where all three interior angles are equal in measure.
Answer:
ışık kirliligi sebebiyle caretalar doğduklarında yanlış yöne gider ve bu sebeple nesileri tükene bilir
Step-by-step explanation:
iyi dersler
X-2+(2x+7/2x^2+5) refer to the screenshot for steps
M∠LMN + m∠NMO = m∠LMO
This is true because these two angles together form the larger angle. This means that the measure of each piece will add together to form the whole thing.
