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Bond [772]
3 years ago
11

Find the measure of each angle

Mathematics
2 answers:
Scilla [17]3 years ago
6 0
The person above me got the answer right.
Svetach [21]3 years ago
4 0

Answer:

4x=80 and 5x=100

Step-by-step explanation:

4x+5x=180

9x=180

1/9 (9x)=1/9 (180)

x=20

4(20)=80

5(20)=100

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What is the measure of the major arc?
ehidna [41]

Answer:

C. 225°.

Step-by-step explanation:

1) according to the condition minor arc is 135°;

2) the measure of the major arc can be calculated as

360°-135°=225°.

5 0
2 years ago
Which of the following equations vould u solve by first adding six. and divided by -3
Reil [10]
Which equations? I think you forgot to post a picture.
6 0
3 years ago
The riverside geyser in Yellowstone erupts about every 6.25 h. When the geyser erupts, the water has an initial upward velocity
Aleonysh [2.5K]

Answer:

Correct answer:  Hmax = 22.11 m

Step-by-step explanation:

The subject of this problem is a vertical shot upwards, to which the following formula applies:

V₀² - V² = 2 · g · H   where is:

V₀ - initial velocity

V - final velocity

g = 10 m/s²

H - final height

Given:

V₀ = 69 ft/s = 21.03 m/s

V = 0 m/s

Hmax = ?

V₀² = 2 · g · Hmax  ⇒ Hmax = V₀² / 2 · g

Hmax = 21.03² / 2 · 10 = 442.26 / 20 = 22.11 m

Hmax = 22.11 m

God is with you!!!

6 0
3 years ago
Find the value of a - b when a = 3 and b = -2.
lubasha [3.4K]

Answer:

5

Step-by-step explanation:

a = 3; b = -2

a - b = 3 - (-2) = 3 + 2 = 5

3 0
3 years ago
What is m?<br><br> please help
kkurt [141]

Given:

\Delta ABC\sim \Delta QRS

To find:

The missing value of m.

Solution:

We have,

\Delta ABC\sim \Delta QRS

Corresponding parts of similar triangles are proportional.

\dfrac{AB}{QR}=\dfrac{AC}{QS}

Putting the given values, we get

\dfrac{m}{10}=\dfrac{2}{4}

\dfrac{m}{10}=\dfrac{1}{2}

Multiply both sides by 10.

\dfrac{m}{10}\times 10=\dfrac{1}{2}\times 10

m=5

Therefore, the value of m is 5.

5 0
3 years ago
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