For which triangle does the equation 42 + 42 = c2 apply?

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm