Answer:
840
Step-by-step explanation:
8×6×15=720
5×6×4=120
720+120=840
Answer:
C) -1
Step-by-step explanation:
Hope this helps!
:)
Answer:
x=14
Step-by-step explanation:
(7x - 1)° + (6x - 1)° = 180°
(13x - 2)° = 180°
13x = 182°
x = 182°/13
x = 14
Step-by-step explanation:
- <FGL is acute
- <HGF is acute
- <KGH is acute
- <KGF is obtuse
- <KGL is obtuse
- <HGL is right
value of complement is 90 and obtuse angle refers to angles that is above 90. complement can be said right angle but not obtuse.
- The sum of two acute angles sometimes results in an obtuse angle.
- Two obtuse angles are never supplementary.
- The sum of two right angles always results in a straight angle.
