Answer:
C
Step-by-step explanation:
The parallel postulate is one of Euclid main axioms. Since it was accepted as self evident.
A is wrong, any two points can be drawn a straight line through. And straight lines exist in plane geometry.
B and D is wrong, the angle measures of a triangle must add up to 180 degrees in plane geometry.
I think 4glo is the answer
48.85177 then round it to whatever is necessary :)
Answer:
4×5
3×2
Step-by-step explanation:
a+b=8 or a=8-b
4a+2b=26
4(8-b)+2b=26
32-4b+2b=26
32-2b=26
32-26=2b
6=2b
b=3
a=8-3
a=5
