The sum of the interior angles of a convex regular polygon. Measure 1980 how many sides does it have What is the measure of each interior and exterior. Angle

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

i cant answer this, theres no table. sorry man

step-by-step explanation:

step-by-step explanation:

gym b charges $1.05 less per hour than gym a.