The triangles are equal because they follow AAS congruency fact.
<span>At 8in to 250 feet the skyscraper converts to the following.
1.6 in/8 in x 250ft = 50 ft long
2.8in/8in x 250ft = 87.5 ft wide
11.2in/8in x 250ft = 350 ft high
You get this because every 8 in is 250 feet so you need to calculate the ratio of scale to that 8in per 250 feet.</span>
Answer:
99.7% data lies between 13 to 43
Step-by-step explanation:
Mean:
Standard deviation : 
68% of data lies between
to
95% of the data lies between
to
99.7% data lies between
to
We are supposed to find 99.7 of the data will lie between which values
99.7% data lies between
to
99.7% data lies between 13 to 43
Hence 99.7% data lies between 13 to 43
Your answer should be (b)
Answer:
jhi
Step-by-step explanation: