Gymnasts training for an upcoming competition are practicing their routines for balance beam and floor exercise. During morning practice, Vivian practiced her beam routine 8 times and her floor routine 1 time, which took a total of 26 minutes. During afternoon practice, she ran through her her beam routine 10 times and her floor routine 2 times, which took a total of 34 minutes. How long is each routine?

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

cant

step-by-step explanation: there is no picture

answer: answer is b.

[m < b = 120º]

step-by-step explanation:

c-   36

taxicab circle radius 9 has 4(9) = 36 points