Any circle that can given by
have a center of
You can choose
any positive value for the radius
Hence, there are infinity circles.
Answer:
<u>Height = 3 inches and Base length = 7 inches</u>
Step-by-step explanation:
1. Information provided to answer the question correctly:
Base of the triangle = x+ 4
Height of the triangle = x
Area of the triangle = 10.5 inches²
2. Find the base length and height
Let's recall the formula of the area of a triangle:
Area = (Base * Height)/2
Replacing with the values we know:
10.5 = x (x + 4)/2
21 = x² + 4x
x² + 4x - 21 = 0
(x + 7) (x - 3) = 0
(x₁ + 7) = 0 ⇒ x₁ = -7
(x₂ - 3) = 0 ⇒ x₂ = 3
We take x₂ as the answer because x₁ = -7 is not a valid height.
<u>Height = 3 inches and Base length = 7 inches</u>
Answer: 20
Step-by-step explanation:
If 1 cent = 0.01 dollar
Then 5 cents = 0.05 dollar
Since 1 dollar= 100 cents
Therefore, the number of 5 cents in 100 cents is 100/5 = 20
I hope this helps
RS and TS are congruent as they are the sides opposite the 20 degree angles. That mean TR > TS so "A" is the only answer that is correct.
The angle formed by the intersection of tangent and secant outside the circle equals half the difference of the <span>intercepted arcs.
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