Answer:
On the diagram, construct lines BY, XY and DY.
Now, consider triangles ΔXBY and ΔXDY. We can say that these triangles are congruent by the SAS postulate (they share side XY, XY bisects ∠BYD so ∠BYX=∠DYX, and BY=DY=radius). If they're congruent, their sides are the same so BX=DX.
BX=DX
AB+radius = CD +radius
AB=CD
For question for for question 1 you want to divide 22 by 55
Answer:
c
Step-by-step explanation:
use multiplication rule.
1/6 for landing a 2 on the cube and 1/3 for landing a 3 on the spinner
C
Step-by-step explanation:
2 weeks
7 days per week
total days=7 times 2=14
so 42 in 14 days
so fish per 1 day =42/14=3
3 fish per day