The median segment divides the triangle into 2 isosceles triangles and everything else is trivial.|ad|=|bc|2=|bd|soδadb is isosceles with∠dab=∠dbasimilarlyδadc is isosceles with ∠dac=∠dca∠cab=∠cad+∠bad=∠acb+∠abctherefore∠cab is a right angleandbc is the hypotenuse of a right-angled triangle.hope this
Answer from: Quest
400/4800=9.923.3%15.9%1.8%12.3%29.4%2.5%1.2%1.2%2.5%this is what i got, hope it
Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?