subject
Mathematics, 17.12.2020 20:10 Reebear1447

Let ∠1, ∠2, ∠3, and ∠4 have the following relationships. ∠1 and ∠2 are acute vertical angles.
∠3 is a right angle adjacent to ∠2.
∠4 is an acute angle adjacent to both ∠1 and ∠3.

What is the sum of the measure of ∠1 and the measure of ∠4?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).
Answers: 1
question
Mathematics, 21.06.2019 18:30
Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !
Answers: 1
question
Mathematics, 21.06.2019 19:00
What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62
Answers: 2
question
Mathematics, 21.06.2019 21:00
The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
Answers: 2
You know the right answer?
Let ∠1, ∠2, ∠3, and ∠4 have the following relationships. ∠1 and ∠2 are acute vertical angles.
...
Questions
question
Mathematics, 24.08.2021 14:00
question
Mathematics, 24.08.2021 14:00
question
English, 24.08.2021 14:00
question
Physics, 24.08.2021 14:00
question
English, 24.08.2021 14:00
Questions on the website: 13722360