Answer:
ok good luck with that and have a great day
9514 1404 393
Answer:
(2) 72°
Step-by-step explanation:
In this geometry, the angle at the tangent is half the measure of the intercepted arc.
∠CBD = (arc BD)/2 = 144°/2
∠CBD = 72°
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<em>Additional comment</em>
Consider a point X anywhere on long arc BD. The inscribed angle at X will have half the measure of short arc BD, so will be 144°/2 = 72°. This is true regardless of the position of X on long arc BD. Now, consider that X might be arbitrarily close to point B. The angle at X is still 72°.
As X approaches B, the chord XB approaches a tangent to the circle at B. Effectively, this tangent geometry is a limiting case of inscribed angle geometry.
Answer:
x = 27.57 in to the nearest hundredth.
Step-by-step explanation:
The longer diagonal is opposite the obtuse angle.
Also as it is a rhombus all sides = 14 in.
Use the Cosine Rule:
x^2 = 14^2 + 14^2 - 2*14^2 cos 160
x^2 = 760.36
x = sqrt 760.36
x = 27.57 in.
Answer:
A
Step-by-step explanation:
the answer is A, have a great day.
3 x (2/3) = 2
2 x 2 = 4
If both cats eat 3 oatmeal bowls, they should have 4 cups altogether.
2 x 23.8888 = 47.7776
4 x 23.8888 = 95.5552
47.7776 + 95.5552 = 143.3328
If one cat eats 2 fish plates and the other cat eats 4 fish plates, they use 143.3328 pounds altogether.
