A) can.
because the number (x) has been decreased by 23 and is now 44.
Hope this helps :)
Answer: If two person had given your answer then there is a option of mark as brainliest. Click there in the option of mark as brainliest in which you like the answer most. If any one person has given answer then after some days you will a notification to mark his/her answer as brainliest. By this you can mark an answer as brainliest.
Step-by-step explanation:
Supplementary angles add up to 180 degrees. to find one just subtract.
180- 42= 138
Answer:
68°
Step-by-step explanation:
Since, angle subtended on the circumference of the circle is half angle subtended on the center of the circle.
