Answer:
3 meters
Step-by-step explanation:
First, you figure out if the triangles are similar. Then, you figure out what the corresponding parts are. Use the relation that corresponding sides are proportional in order to write an equation for q. Solve it.
The angles in ΔDCE are marked the same as the angles in ΔDFB. We have named these triangles in order by the right angle, the angle with 1 arc, and the angle with 2 arcs. The lengths we are given are DC, DF, and DB, and we want to find length DE.
Arranging our equation so the unknown value is in the numerator of a proportion statement, we have ...
DE/DB = DC/DF
q/12 = 4/16
q = 12(4/16)
q = 3 . . . . meters
Answer:
20% chance for red
Step-by-step explanation:
5+2+3 is 10 and 100/10 is 10. If u want a percentage in this case since everything adds to 10 you would times everything by 10. 50. 20. 30. and 20% of 100 is 20.
Answer:
k f78iiujyhtgrf
Step-by-step explanation:
Answer: close to seventy percent
Step-by-step explanation: