< 3 is supplement of < 4, and m< 3=57 find m< 4

m<4 = 123

Step-by-step explanation:

find thing you need to understand is what is supplementary angles.

if the sum of two angles is 180 degree than it is said to be supplementary.

so

m<3 + m<4 =180

57 + m<4 = 180

m<4 = 180 - 57

m<4 = 123

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

here is the

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