два кути паралелограма відносяться як 4 : 5. знайдіть кут між висотами паралелограма проведеними з вершини тупого кута. з малюнком

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees. (10 points)

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?