Hi I am learning this too. Okay so first is there any type of picture that shows if angles ABC are congruent to angles CDA. If there is i'll be able to help you.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let side RS be x
<u>As per similarity rule</u>
- 10/15 = x/9
- x = 9*10/15
- x = 6 cm
D. 6 cm is the correct one
Answer:
670
Step-by-step explanation:
First you have to fined the unit rate
1,500/25= 60
a do
300x60= 18,00-98
x=-6+2y
x=2+2y
by subtraction
___________________________
x=-8
Substitute x by one of the two equations :
x=-6+2y
-8=-6+2y
2y=-8+6
2y=-2
y=-2/2
y=-1
I think this is the answer
I hope I helped you^_^
