1/3 of 81 = 81 • 1/3 = 81/3 = 27
Answer:
2.24kg
Step-by-step explanation:
Difference=Subtraction
=10.47-8.23
=2.24
So therefore your answer must be 2.24kg
Answer:r
=8 in
Step-by-step explanation:
A=π⋅r2 64π=π⋅r2
Divide by pi on both sides
64=r2
r=8 and−8 but since distance can't be negative, the answer is just 8
Answer:
m∠x = 65°
m∠y = 81°
m∠z = 34°
Step-by-step explanation:
Since we have 2 transversals and a pair of parallel lines, we can see that at ∠A it equals 65°. If we use the Corresponding Angles Theorem, the m∠A = m∠x. Therefore, x = 65°
To find <em>y</em>, we know that a line is 180°. So, 180 - (65 + 34) = 81°
To find <em>z</em>, we know that all angles in a triangle add up to 180°. So, 180 - (81 + 65) = 34°. Alternatively to find <em>z</em>, we could use Alternate Interior Angles Theorem.
