AB + BC = AC
AB + 7 = 19
AB = 19 - 7
AB = 12
Answer:
hewo Asuna here
your answer is C
Step-by-step explanation:
hope this helps^^
Answer:
cos2q
Step-by-step explanation:
sin2q x cos2q/sin2q
= cos2q
Hello here is a solution:
Answer:
KM = 15
Step-by-step explanation:
From the diagram, ΔJKL and ΔJKM are similar to each other because they share the same angle J and they are both right angle triangle. Therefore they are similar by AA property.
Since JL=25 and JM=5, JM = JL + JM= 25 + 5 = 30
Since ΔJKL and ΔJKM are similar to each other, therefore: