Determinați valoarea raportului segmentelor AB și CD, în următoarele cazuri:
a) AB = 25 mm, CD = 15 mm;
b) AB = 0,17 m, CD = 510 mm.​

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

What is the area of the triangle 10 13 12