Answer:
Vertical angle.
Step-by-step explanation:
The Definition of Vertical Angles is the opposite angles formed by two intersecting lines and if two angles are vertical angles, then they have equal measures (or congruent).
In the attach photo, the pair of opposite congruent angles are A&C and B&D
There are 30 students in class
<em><u>Solution:</u></em>
Let "x" be the total number of students in class
Given that,
The number of boys represents 54% of the class
Therefore,
Number of boys = 54 % of total number of students
Number of boys = 54 % of x
Given that, There are 14 girls in a class
Therefore,
Number of girls = 14
Thus we get,
Number of boys + number of girls = total number of students
0.54x + 14 =x
x - 0.54x = 14
0.46x = 14
Divide both sides by 0.46
Thus there are 30 students in class
Answer:
47
Step-by-step explanation:
divide 1200 by 25 and u get 47 so we have 1 nickel to add the 5 cents.
Hope this helps you with your questions.