subject
Mathematics, 05.02.2020 00:45 thill16hill

To prepare for a triathlon, amanda starts from position a and rides her bike along a straight road for 12 miles to reach position b. at b, she turns left and rides along another straight road for 15 miles to reach position c. at c, she turns left again and rides 20 miles along a straight road to return to a. in δabc, what are m∠a, m∠b, and m∠c, respectively?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?
Answers: 1
question
Mathematics, 21.06.2019 15:30
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
Answers: 1
question
Mathematics, 21.06.2019 15:30
What is the value of y? round to the nearest tenth
Answers: 2
question
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
You know the right answer?
To prepare for a triathlon, amanda starts from position a and rides her bike along a straight road f...
Questions
question
Mathematics, 14.11.2020 05:30
question
Mathematics, 14.11.2020 05:30
question
Mathematics, 14.11.2020 05:30
question
Mathematics, 14.11.2020 05:30
question
Arts, 14.11.2020 05:30
question
Mathematics, 14.11.2020 05:30