Answer: 55
Step-by-step explanation:
Congruent angles intercept congruent chords, so since the circumference of a circle is 360 degrees, the arc angle 1 is inscribed in measures 110 degrees.
So, by the inscribed angle theorem, angle 1 measures 55 degrees.
Answer:
see explanation
Step-by-step explanation:
Given that y is directly proportional to x then the equation relating them is
y = kx ← k is the constant of proportionality
To find k use the condition when y = 30, x = 6
k = = = 5
y = 5x ← equation of proportionality
When x = 12, then
y = 5 × 12 = 60
This is easy do you want me to explain it or give you a direct answer
Answer:
the last one. vwx = dxw or wxv = xwd
(-4,3) is in i
(6,0) lies on the x-axis