The areas of two similar triangles are 42cm^2 and 262.5cm^2. If the altitude of the smaller triangle is 7cm, what is the length of the base of the larger triangle?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Asail is in the form of a right triangle that is 3 times as high as it is wide. the sail is made from 6 square meters of material. what is the height?