Question

3)
Prove that
A AOB = A COD
and name the criteria
of congruency
used
Find the whole quantity it:
60% of it is 3 hrs.
40% of it 2 km 240 m.
5)
A teacher says that the lowest mark scored by any student is one
fourth of highest mark plus 5. If the lowest mark is 28. Find the
highest mark ?
6)
In the following diagram, name :-
Interior angles
Exterior angles
1/2
Corresponding angles pairs
iv)
Pairs of alternate interior angles
v)
Pairs of alternate exterior angles
7)
Rahul bought a bike for Rs. 63000. The next year, the price went
up Rs. 84000. What is the percentage increase in the price.
8 19
Find the value of m: 7m -
13 2​

Answer 1

Step-by-step explanation:

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