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Nesterboy [21]
3 years ago
15

Angle a of a triangle is 1/2 the size of angle C. Angle B is 3/4 the size of angle c. If angle c measures 80 degrees, what are t

he measures of angle A and B
Mathematics
1 answer:
liraira [26]3 years ago
8 0

Answer:

Angle A is 40 Degrees

Angle B is 60 Degrees

Step-by-step explanation:

Angle C = 80 Degrees.

Angle A = 1/2 x Angle C ( 1/2 *80)

Angle B = 3/4 x Angle C (3/4 * 80)

Angle A:

80 * 0.5 = 40 (half of 80 since 1/2) = 40 Degrees

Angle B:

80 * 0.75 = 60 (three fourths of 80 since 3/4) = 60 Degrees

Check:

All angles of a triangle equal to 180 Degrees for any Triangle.

Therefore;

Angle A + Angle B + Angle C = 180 Degrees

40 Degrees + 60 Degrees + 80 Degrees = 180 Degrees

180 Degrees = 180 Degrees

So it checks out, so voila! :)

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Which graph shows the same end behavior as the graph of f(x) = 2x6 – 2x2 – 5?
ludmilkaskok [199]

The graph that shows the same end behavior as the graph of f(x) = 2x⁶ – 2x² – 5 is graph A.

<h3>How to explain the graph?</h3>

In order to find the end behavior of the graph, we need to find the degree of the given function and the leading coefficient. The highest power of x is 6.

The leading coefficient is the coefficient of the highest power term. We have the highest power term is 2x⁶. The leading coefficient is 2 (Positive number)

Therefore, The graph that shows the same end behavior as the graph of f(x) = 2x⁶ – 2x² – 5 is graph A.

Learn more about graph on:

brainly.com/question/19040584

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3 0
2 years ago
What is the approximate volume of a cylinder with a height of 5 ft and a radius of 9 ft?
zhannawk [14.2K]
The volume of a cylinder is pi x r^2 (squared) x h.
H = Height
R = Radius.
Let's replace the letters with our numbers for this problem. (5, 3.14, 9)
Our new problem is 3.14 x 9^2(squared) x 5.
Now, what is 9 squared? We can get this by multiplying our number by itself. 9^2 (squared) = 9 x 9. 9 x 9 = 81. Now our problem is.
3.14 x 81 x 5. Now let's get our calculators out! 
3.14 x 81 = 254.34. - 254.34 x 5 = 1271.7
In order to make our answer as a decimal to the hundredths place, we have to add a 0 to the right of our 2nd 7 (in the tenths place). 1271.70 can also be written as 1271.7. 
Your answer is: 1271.70



7 0
3 years ago
What is the measure of angle WZY in the given figure?
stepan [7]
45 degrees is the aswer
8 0
3 years ago
Read 2 more answers
Find the least square number divisible by 5, 10, 15. (a) 100 (b) 625 (c) 900 (d) 225​
kkurt [141]

Answer:-

900

Verification:-

\\ \sf\longmapsto \dfrac{900}{5}=180

\\ \sf\longmapsto \dfrac{900}{10}=90

\\ \sf\longmapsto \dfrac{900}{15}=6

3 0
3 years ago
Read 2 more answers
E. Sandy’s monthly bank statement showed the following deposits and withdrawals: -$14.10, $41.50, -$11.03, -$7.25, $83.22 If San
storchak [24]

Answer:

$149.09

Step-by-step explanation:

56.75-14.10=42.65

42.65+41.50=84.15

84.15-11.03=73.12

73.12-7.25=65.87

65.87+83.22=149.09

5 0
3 years ago
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