Answer: #13 you need to know that the sides are equal. #14 (7,6)
Step-by-step explanation: #14 in picture
Answer:
95 degrees
Step-by-step explanation:
A and C are acute angles and D is too much
Answer:
round ones
Step-by-step explanation:
Answer:
Answer will be
Step-by-step explanation:
We have to perform the calculation without changing into decimal
can be written as
So
Now taking common