Since ∠2=60° = ∠8 so it will also be 60 °
the sum of the both are 60°+∠7=180°
∠7= 180°- 60° = 120°
ANSWER : QR is the answer
Answer:
23 inches
Step-by-step explanation:
add all of the snow that fell together and you have your answer
-27 x -2 = 54
The answer would be the square root of 54
Try this suggested example.
PS. the 1st step is marked with red, the 2d step - with green, the 3d step - with blue colours, then the final step is marked with orange.