1/8 + 1/4
the least common multiple of 8 and 4 is 8. Convert 1/8 and 1/4 to fractions with denominator 8.
1/8 + 2/8
Because 1/8 and 2/8 have the same denominator, add them by adding their numerators.
1+2/8
add 1 and 2 to get 3
3/8 or 0.375
Square
Circle
Rectangle
Octagon
Hexagon
Pentagon
Rhombus
Kite
Parallelogram
Trapezium
All are not in 3d
Hope it helps...
Answer:
D
Step-by-step explanation:
Answer:
d. 8°
Step-by-step explanation:
It appears as though you intend ∠ECF and ∠ACB to be vertical angles, hence the same measure, 47°. The angle of interest, ∠BCD, is added to that to make ∠ACD, which is 55°. The added angle must be 55° -47° = 8°.
Answer:
Option (D). 110°
Step-by-step explanation:
Since EB and AD are diameter,
=
= 180°
= 180° -------(1)
And 
180° = 40° + 
= 140°
Since, 
= 140° [Given
]
= 70°
From equation (1),
= 180° - 
= 180°- 70°
Therefore, measure of arc(EDC) = 110°
Option (D) will be the answer.