A triangle has two sides with lengths 5 cm and 8 cm. Which statement could be true about the triangle? Choose all that apply. A The third side could be 13 cm long. B The third side could be less than 5 cm long. C The triangle could be isosceles. D The sum of all side lengths could be 15 cm. E The sum of all side lengths could be 23 cm.

the first one

step-by-step explanation:

just id the test.

idk u tell me

step-by-step explanation:

question

given the diagram below, what is md?

the sum of the interior angles is 360°

take away from 360 the sum of the knows angles and you will have the angle d.

360 - 108 - 108 - 72 = 72°

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.