Answer:
<h2>
i) Angle AOC is 95° </h2>
Reason:- Angle AOC is equal to Angle DOB since they are Vertically Opposite Angles.
<h2>
ii) Angle BOC is 85°</h2>
Reason:- Angle AOC + Angle BOC - 180° (they lie in a straight line so they are a linear pair. Sum of the angles will be 180°)
Angle AOC is 95°, So:-
95° + Angle BOC = 180°
Angle BOC= 180° - 95°
<h3><u>
Angle BOC = 85°</u></h3>
<u></u>
<h2>
iii) Angle DOE is 17°</h2>
Reason:- Angle AOE+ Angle DOE+ Angle DOB = 180° (they lie in a straight line so they're a linear pair. Sum of the angles will be 180°)
So,
68° + Angle DOE+ 95° = 180°
163° + Angle DOE = 180°
Angle DOE= 180° - 163°
<h3><u>
Angle DOE is 17°</u></h3>
Answer:
8a - 4b
Step-by-step explanation:
4(2a-b)
8a - 4b
Answer:
The answer would be the third one and the last one trust me
Step-by-step explanation:
I know my MATH mark me brainliest pls
(i^3)(i^4) = i^(3+4) = i^7
hope helepd
Answer:
Step-by-step explanation:
Let Ram's salary = ₹ x
Money donated to NGO = (2/3) of x
Money spent on food items = (1/5) of x
Other expenses = (1/5) of x
Balance amount = ₹ 9000
x = 9000 * 15
x = ₹ 135000
