Answer:
the second option: QPR~STR, ASA
Step-by-step explanation:
This would be congruent by ASA. this is because it's given that ∠Q and ∠S are similar, which would be the first "A". then, it's given that QR = SR, which is the "S" or side. The final "A" would be the vertical angle properties of ∠SRT and ∠QRP
The order of the triangles in the final answer needs to be the same, so the second option
Answer: 8
Step-by-step explanation:
4 + 3 = 7
7 + 9 = 16
16 ÷ 2 = 8
Answer = 8
Hope this helped!
Answer:
The 2 digit number is 36
Step-by-step explanation:
Let the 2 digits be x and y, then:
x + y = 9
10y + x = 27 + 10x + y
From the second equation:
-9x + 9y = 27 Divide through by 9:
-x + y = 3 Add this to th first equation:
2y = 12
y = 6.
and x= 9- 6 = 3.
Answer:
x= -1.54
Step-by-step explanation: