parallel streets main and second are intersected by cross streets as shown. if m∠1=114° and m∠4=(9x)° and m∠7=(6x)° , what is the value of x?

x = 12

Step-by-step explanation:

Main Street and Second Street are parallel lines.

Angles 3 and 4 form a linear pair and are supplementary, so their measures add to 180 deg.

m<3 + m<4 = 180

Angles 3 and 7 are congruent since they are corresponding angles.

m<7 + m<4 = 180

6x + 9x = 180

15x = 180

x = 12

hi,

you half the rectangle that you ae asking about so then you would see the scale factor of 1/2 the one u have selected, the one on top is half.

hope this !