Mathematics, 26.06.2020 16:01 lanaiheart7
Which statements are true for the image below? Check all that apply. A triangle has angles C, A, 33 degrees. The exterior angle to angle with measure of 33 degrees is D, the exterior angle to A is B, the exterior angle to angle C is 128 degrees. Measure of angle B = measure of angle C + 33 degrees Measure of angle B = 180 degrees minus (measure of angle D + 128 degrees) Measure of angle B = 360 degrees minus (measure of angle D + 128 degrees) Measure of angle D + measure of angle B + 128 degrees = 360 degrees 180 degrees = measure of angle D + measure of angle B + 128 degrees = 360 degrees Measure of angle D = 360 degrees minus 33 degrees Measure of angle D = 180 degrees minus 33 degrees Measure of angle B = measure of angle D + 128 degrees
Answers: 2
Mathematics, 21.06.2019 23:00, CelesteN64
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
Mathematics, 22.06.2019 03:30, srshelton
Anut store normally sells cashews for? $4.00 per pound and peanuts for? $1.50 per pound. but at the end of the month the peanuts had not sold? well, so, in order to sell 40 pounds of? peanuts, the manager decided to mix the 40 pounds of peanuts with some cashews and sell the mixture for $2.00 per pound. how many pounds of cashews should be mixed with the peanuts to ensure no change in the? profit?
Answers: 1
Which statements are true for the image below? Check all that apply. A triangle has angles C, A, 33...
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