Answer:
the actual total is 722 so maybe 700 since it's closer
Step-by-step explanation:
x= 90° - 63° = 27° (NO perpendicular to AOB)
angle DOB = (90°+90°) -128° (angles on a straight line)
= 180° - 128°
= 52°
y= 180° - x - 63° - angle DOB (angles on a straight line)
=180° - 27° - 63° - 52°
= 38°
I'm not sure of the answer tho^^ good luck!
The number "x" is given by:
Therefore, we have:
Answer:
The total number of girls is 174
Step-by-step explanation:
<h3>✽ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ✽</h3>
➷ If 1 student leaves each row, there are now 3 students in each row.
2 x 3 = 6
There are 6 students in the fifth row
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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