Every day a new frog is born weight grams and grows at a rate of 10 grams/day, maxing out at 100grams in 10 days. on day n, what is the total weight of the frog community?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.