Every 10 minutes of reading my book, I read 20 pages each. // part B you read 0.5 minutes per page
X and Z equal 72
Y equals 108.
This is because y and 108° are vertex angles meaning they are both equal to each other. X is 72 because it’s form a supplementary angle with 108°. So what I did to find x is I subtracted 108 from 180 to get 72°. Then I know x and z are vertex angles meaning that z is also equal to 72°
Qr=1/2 mn = ms
mn=2 ms=12
ln^2=lm^2+mn^2 using phythagoras rule
ln^2=400
ln=20
Answer:
It is 14. I split the shapes.
Step-by-step explanation:
Im not sure what the answer is sorry, have a nice day!