If a triangle has a 50° angle, what is the sum of the other two angles?

Mathematics

1 answer:

12345 [234]3 years ago

8 0

Answer:

130

All of the angles on a triangle add up to 180 degrees.

You might be interested in

a business employs 50 workers at the start of the year, but then some employees quit or are fired. after that, the business has

aev [14]

If the question is : how many employees were fired/quit, then :
50-24 = 26
26 employees were fired or quit :)

Hope that helped!

Have a great day :)

3 0

4 years ago

Help please with these questions

Sonja [21]

6.) triangles; 6 units
7.) 5 x 6; 30 units
8.) 72 units
9.) 84 units

Hope this helps!

7 0

3 years ago

Can someone answer the question ??

Temka [501]

Answer:
Faris' arrival time = 3:30 pm + 3 h 54 mnt = 7:24 pm
Step-by-step explanation:
Driving distance between Manchester to London = 195 miles
Coach left Manchester = 3.30 pm
Average speed of coach = 50 mph
Total time taken by the coach to reach the Manchester to London = 195÷50 = 3.9 h
0.9 h = 0.9×60 mnt = 54 mnt
Now,
3.9 h = 3 h 54 mnt
Hence Faris' arrival time in London = 3.30 pm + 3 h 54 mnt = 7.24 pm

5 0

3 years ago

A parabolic listening device is shaped such that the depth of the bowl depends on its radius and can be represented by the curve

faltersainse [42]

Answer:

$\large \boxed{\text{7.428 in}}$

Step-by-step explanation:

$\begin{array}{rcl}D & = & 0.145 r^{2}\\8 & = & 0.145 r^{2}\\55.17 & = & r^{2}\\r & = & \sqrt{55.17}\\& = & \textbf{7.428 in}\\\end{array}\\\text{The radius is $\large \boxed{\textbf{7.428 in}}$ when the depth is 8 in.}$

The graph shows the profile of your parabolic listening device,

7 0

4 years ago

Read 2 more answers

Evaluate this problem

sammy [17]

-5x-2y=2....(1)
6x-2y=24.....(2)
multiply (2) by -1,
-6x+2y=-24....(3)
add (1)+(3)
-5x-2y-6x+2y=2-24
-11x=-22
-11x/11=-22/11
x=2
plugging in the value of x in (1)
-5(2)-2y=2
-10-2y=2
addind 10 to both sides
-2y=12
deviding both sides by -2
y=-6
so (x,y)=(2,-6)

4 0

4 years ago