Natural number because they are while
Answer:
a) 37º
b) 143º
c) 2x - 5 = 143
Step-by-step explanation:
a) Angles 5 and 7 are vertical angles and therefore have the same measurements.
b) Angles 5 and 6 form a straight line and are therefore supplementary (add up to 180º). 180 - 37 = 143.
c) We found the measure of angle 6 is 143º in part b. We can set that equal to 2x - 5. Therefore the equation is 2x - 5 = 143.
Answer:
-rectangle
-triangle
-line segment
-point
Step-by-step explanation:
A rectangle is formed when the intercepting plane is parallel to two of the faces of the prism
A triangle is formed when the plane cuts the prism near only one vertex, it is not parallel to the faces and 3 edges are cutted
A line segment is formed when the plane "touches" only one edge of the prism
A point is formed when the plane "touches" only one vertex of the prism
Answer:
4/15
Step-by-step explanation:
I believe it is A based on my calculations. :)