Answer:

Step-by-step explanation:
we know that
In the right triangle DEF
----> by TOA (opposite side divided by adjacent side)


Answer:
0.268
Step-by-step explanation:
In the attached file
We know that 100paise=1 rupee
=>500 paise = 5 rs
ratio =5/20=1/4=1:4
hope it helps :)
plz mark as brainliest
Step-by-step explanation:
answer= 8
I hope it's help uhh
Answer:
(4,-7)
Step-by-step explanation: