Answer:
∠RST = 40°
Explanation:
We are given that:
SQ bisects angle RST.
This means that:
∠QST = ∠QSR
2x = 3x - 10
10 = 3x - 2x
x = 10
Therefore:
∠QST = 2x = 2(10) = 20°
∠QSR = 3x - 10 = 3(10) - 10 = 30 - 10 = 20°
Note that both angles are equal.
Now, we can get ∠RST as follows:
∠RST = ∠QST + ∠QSR
∠RST = 20 + 20 = 40°
Hope this helps :)
Answer:
The wood for 7.50!
Step-by-step explanation:
You are trying to find the unit rate in this situation!
It's simple, Cost ÷ Amount/Weight
13.65 ÷ 7 = 1.95
7.50 ÷ 5 = 1.50
Clearly, the wood for 7.50 is the better buy!
Answer:
35
Step-by-step explanation:
34+ you = 35
After killing still people are inside room.
X=14
Y=14
Perimeter=56
The reason is because if you see 8 and 6 you can see that the lines are equivalent so I just assumed that the missing lines are 8 and 6. So I added the number up causing x and y to be 14 then for perimeter I simply just multiplied 14x4 which is 56.