Answer:
hobo
Step-by-step explanation:
Many types it just depends on what kind of element for example a chemical element is a certain type of atom
This is a proportionality question. We have two transversals meeting at a point; the indicated congruent angles indicates the traversals intersecting parallel lines. Usually in these sorts of questions the parallel lines are on the same side of the common vertex, but here the vertex is in between, so the x is proportional to the 42.
x/6 =42/36
x = 6(42/36) = 42/6 = 7
Answer: 7
It is a rational number because it can be expressed by a quotation or fraction of an integer
Answer:
b=36
Step-by-step explanation:
by triangle exterior theorem
b+81 = 117
b=36
