Answer:
we know that sum of angle a and b is 180
so a+b= 180
a= 34 (given)
b= 180-34
b= 146 degrees
B it’s a correct answer due to the solving
Answer:
Rs 8160
Step-by-step explanation:
Principal = Rs 6000
Time = 3 years
Rate = 12%
Simple Interest = ?
Amount = ?
Simple Interest = PTR/100
=6000*3*12/100
=216000/100
=2160
Amount = principal + Interest
=Rs 6000 + Rs 2160
=Rs 8160
Answer:
700
Step-by-step explanation:
V=a2h
3=102·21
3=700
Answer: C) Cannot be done
Taking the square root of a negative number is not possible unless you involve complex numbers. If your teacher has not introduced that topic yet, then you just simply say "cannot be done" or something along those lines.
