Answer: 90%
Step-by-step explanation:
Answer:
The sum of the angles in the triangle is 180°.
The three angles are adjacent and form a straight
The third angle is 45°.
There is a pair of congruent angles.
Step-by-step explanation:
The diagram is missing but we can dwell on the limited information to answer.
We know angles in a triangle add up to 180°.
Therefore when we cut all these angles and arranged them on a straight line, their sum should be 180°.
Since the three angles are on a straight line they are adjacent.
Since the diagram is missing, these are the truth statement we have for now.
Answer:
45/3000 = 0.0015 or 0.15%
Step-by-step explanation:
Step-by-step explanation:
Let the number of students be x,
Now,
7% of x = 1400
or, 7/100 X x = 1400
or, x = 1400 x 100
—————
7
or, x = 140000/ 7
or, x = 20000
Thus, there are 20,000 students