1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
All categories
English
Mathematics
Social Studies
Business
History
Health
Geography
Biology
Physics
Chemistry
Computers and Technology
Arts
World Languages
Spanish
French
German
Advanced Placement (AP)
SAT
Medicine
Law
Engineering
svetoff
[14.1K]
2 years ago
7
Find y, if x = 60. A) 30° B) 35° C) 40° D) 45°
Mathematics
Answer
Comment
Send
2
answers:
MArishka
[77]
2 years ago
7
0
The answer is
30°.
Rule: All three sides must add up to 180
°.
Since
A=60
and the side vertical to the angle which is 90° then side C would be
C=90°
and that adds up to
150°
, so you can conclude that angle B is
30°
.
I hope I helped!
Send
IgorLugansk
[536]
2 years ago
5
0
I agree with the person that answered before me.
You shall make them brainliest!
That sounded like it was from medieval.
IGNORE THIS.
Send
You might be interested in
In Aunt Melly’s attics there are spiders and ants, the total of 152 legs and 22 heads. How many spiders and how many ants?
Karolina [17]
152+22 =372 i think it is that answer
6
0
2 years ago
What is the slope of a relation with ordered pairs of (-5, 3) and (4.1).
Georgia [21]
3-1 /-5-4
2/-9
-2/9 is the answer
5
0
3 years ago
Lexi operates an orange juice stand. On Monday she used 4 bags of oranges. On Tuesday she used 1/2 as many oranges as on Monday.
Brut [27]
2 bags of oranges, 4/2=2
4
0
2 years ago
John drives to the beach which is 270 miles away. In 2 hours he drives 10 miles. If he continues at the speed, how long will it
Digiron [165]
1 hr = 5 miles
270 ÷ 5 = 54 hrs
8
0
2 years ago
Write an equation of the line that passes through (5,9) and is perpendicular to the line y=-1/3x+1
777dan777 [17]
Perpendicular = opposite sign and reciprocal slope
Slope would be 3
Y = 3x + b, plug in point
9 = 3(5) + b, b = -6
Solution: y = 3x - 6
7
0
2 years ago
Other questions:
Matrice question please help!
6
·
1 answer
2x-3yi=14+12i how do I find x and y
10
·
2 answers
2222 describe the relationship between
9
·
1 answer
Evaluate the following expression.<br> 2+1 times 2
11
·
2 answers
1. Six more than the number of pumpkins tripled
12
·
1 answer
Simplify using the order of operations.
6
·
1 answer
What is the solution of |2x + 3| = 3x + 5?
8
·
2 answers
The heights of men in a survey are distributed normally about the mean.
13
·
2 answers
You have a new pool and want to know its volume. The pool is 5 feet deep and has a radius of 7 feet. How much water can a pool h
14
·
1 answer
The perimeter of the rectangle below is 104 units. Find the length of side RS.
8
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!