For any inscribed quadrilateral, the opposite angles add to 180
(angle PMN) + (angle NOP) = 180
(8x-24) + (4x) = 180
12x-24 = 180
12x-24+24 = 180+24 ..... add 24 to both sides
12x = 204
12x/12 = 204/12 ..... divide both sides by 12
x = 17
angle NOP = 4x
angle NOP = 4*17
<h3>
angle NOP = 68 degrees</h3>
Answer:
x=6
Step-by-step explanation:
7x =42
7 7
x=6
Divide 7 on both sides
Answer:
the answer should be 2.04
Step-by-step explanation:
Answer:
(-5, 7), (7, 5) and (1, -11)
Step-by-step explanation:
see attached for points and possible parallelograms, they distinguished by different colored lines
the 3 points are: (-5, 7), (7, 5) and (1, -11)
Answer: C. Spherical
Step-by-step explanation:
Riemann's negation was famous for creating a non Euclidean geometry which was spherical. Spherical geometry and it’s principles are being applied in navigation and astronomy. On the spheres, it’s line of structures contains great circles; Unlike other geometrics which are known to be in plane geometry but containing straight lines which are replaced by great circles.