52, i am so sorry this is probably incorrect
Answer: It is an obtuse triangle I think beause more than one side is more than a 90 degree angle
Step-by-step explanation:
X=48
Y=44
Because the triangles are congruent.
36 miles per hour if he ran 12 miles in 20 minuets and there are 60 minuets in an hour, then multiply the # by 3
Answer:
c=10mm
Step-by-step explanation:
Using pythagoras theorem,
hypotenuse²=base²+altitude²
=√19²+9²
=19+81
=100
Hypotenuse²=100
Hypotenuse=√100
=10
