2,5,1,10 that is what it is right bro
Answer:
Step-by-step explanation:
for first one's answer visit;
https://answers.everydaycalculation.com/subtract-fractions/2-3-minus-7-18
for sencond one;
3x=2+1
3x=3
x=1
for more info visit;
https://www.cymath.com/answer?q=3x-1%3D2
the correct answer is 114°
180 - 66 = 114
so..114 + 114 = 228
360 - 228 = 132
so..BCD^= 66
M< BCD = 114
The answer is an eight sided shape; octagon
