100 POINTS!! GIVE EXPLANATION PLS! In the histogram shown, which bin would include both of the data values 30 and 35?

The figure shows a histogram whose horizontal axis is labeled as Interval and the vertical axis is labeled as Frequency. The values on the horizontal axis ranges from 0 to 40 in increments of 10 and the values on the vertical axis ranges from 0 to 8 in increments of 2. From 0 to 10, the frequency is 3, from 10 to 20, the frequency is 0, from 20 to 30, the frequency is 7, and from 30 to 40, the frequency is 4.

A.
0–10

B.
10–20

C.
20–30

D.
30–40

yay

Step-by-step explanation:

part a: triangles gcb and epb

part b. sides cg and rp are parallel by definition of parallelogram.

angles cgb and e are congruent by being alternate interior angles of parallel lines cut by a transversal. angles gbc and ebp are congruent because they are vertical angles. by aa similarity, the triangles are similar.

part c. since the triangles are similar, the ratios of the lengths of corresponding sides are equal.

calculation of be:

gb/be = cb/bp

(400 ft)/be = 300/200

(400 ft)/be = 3/2

3be = 2 * 400 ft

3be = 800 ft

be = 800/3 ft

calculation of pe:

gc/pe = cb/bp

(350 ft)/pe = 300/200

(350 ft)/pe = 3/2

3pe = 2 * 350 ft

3pe = 700 ft

pe = 700/3 ft

4.28095238095 that is the answer