-4.2/12 = -42/120 = -7/20
-2/7 / -8/21 = 3/4
Using universal measurement kilo, hecto, deca, unit ( as in grams meters or liters), deci, centi, mili
You would move your decimal two point to the right making it centi so
Meters Centimeters
1.7 = 170
So the man is 170 centimeters in height
Answer:
1. m<UTV=m<STR Vertical angles
2. m<R+ m<S+m<T. Triangles must add up to 180°
3. 3x+2x+85°=180°. Substitution
4. X=19. Algebra
Answer:
For the extra credit question just plant the dotss and if its a square then do what it sais
Step-by-step explanation:
If one is 5"x3", and the other having the same orientation is 3"x?, then
by similar figures,
5/3=3/x
cross multiply,
5x=3*3
x=9/5=1.8"
With the original figure, it is possible to validate the above answer.