A survey of 500 people was conducted to determine which night the largest number of viewers prefer to watch television. The graph below represents the data
Best Television Night
Saturday
12%
Monday
Sunday
20%
18%
Wednesday
Thursday
15%
12%
Friday Tuesday
15%
8%
Based on the data in the circle graph, how many more people preferred to watch television on Monday night that the number of people who preferred to
watch television on Thursday night?
210
100
40
60

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

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

im pretty sure its

(8,15)

step-by-step explanation: