N = 273
273 / 7 = 39
Dividend / divisor = quotient
Work Backwards:
n/7 = 39
n = 39 X 7
n = 273
Answer:
1. isosceles because two of the sides are equal
2. right because there is a right angle
Step-by-step explanation:
Answer:
C
Expand the bracets then simplfy and then factorise
Step-by-step explanation:
answer: 135 degrees for the missing side
If you added more context then I would probably answer your question