jack measure the width of the window to buy a curtain that is sold in meters. the window is 2.7 meters in width. how many meters of curtains will he need to buy​

the answer is 31.27mph

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

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.