Two sides of a triangle measure 5 cm and 9 cm. It has an angle that measures 128°. Which type of triangle could it be? Select all that apply. A.

acute isoceles

B.

obtuse scalene

C.

obtuse equilateral

D.

obtuse isosceles

E.

acute scalene

F.

obtuse right

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality