Find a ratio equivalent to 30:14.

60 : 28, 90 : 42, 120 : 56, 150 : 70

here are some of the ratios equivalent to 30:14

give me brainliest please

multiple 30:14 or divide it by 2 to get the equivalent

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value