Answer:
alternate interior angles are 2 and 5,4 and 1
alternate exterior angles are 6 and the one opposite 5,3 and the one opposite 4
corresponding angles are 4 and 3,2 and the one opposite 5
same side interior angles are 2 and 1,4 and 5
Step-by-step explanation:
Alternate Interior Angles are created where a transversal crosses two (usually parallel) lines. Each pair of these angles are inside the parallel lines, and on opposite sides of the transversal. Remember: interior means inside the parallel lines.
Alternate Exterior Angles are a pair of angles on the outer side of each of those two lines but on opposite sides of the transversal.
Corresponding angles are the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.
Same side interior angles are two angles that are on the same side of the transversal and on the interior of (between) the two lines.
There are 2 x’s so it’s 2x^2 + 9x because 2x4 is 8 + 1 x and then + 4 because you connect like terms so it would be 2x^2+9x+4
Answer:
38.65 im pretty sure
Step-by-step explanation:
Simply you can substitute theta=45 degrees (or any angle,not zero) in left hand side and right hand side.
or
using a^2 - b^2 =(a+b)(a-b)
= sin(2x+x)sin(2x-x)
= sin 3x sin x
Answer:
usub from where
Step-by-step explanation:
