Answer:
when you have a right angled triangle. that is when the angle is 90 degree.
Step-by-step explanation:
you will use pythagorean theorem when you have a right angled triangle. that is when the angle is 90 degree.
that is when you will have he opposite side , hypotenuse side and adjacent side.
Answer:
15.7
Step-by-step explanation:
3.14(5)
Answer:
2y = 7
then
y =3.5
Step-by-step explanation:
plzzzz..
mark it as a brilliant answer
Expenditures are negatives do I'd use -42.50
Answer: 9
Step-by-step explanation: so first you remove the ( ) because they’re useless in this then once you remove then Since two opposites add up to zero, remove them from the expression then you only get left with 9.
