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insens350 [35]
3 years ago
10

if angle 1 and angle 4 are supplementary which theorem leads to the conclusion that a is parallel to s​

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
7 0

Answer:

Supplementary Angle's Theorem

Step-by-step explanation:

The supplementary angle theorem states that if two angles are said to be supplementary to the same angle, then the two angles are said to be congruent.

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Your answer 5. You earn $9.65 per hour. This week, you earned $308.80 before taxes. Write and solve an equation to find the numb
Bas_tet [7]

$9.65 per hour

$308.80 before taxes this week

308.80/9.65 = 32 hours this week

6 0
4 years ago
What is the answer? and how?
VikaD [51]

Answer:

The math test had 10 equation questions and 16 vocabulary questions.

Step-by-step explanation:

Given:

Total number of questions in the math test  = 26

Total marks of the math test = 100

Points for one equation question = 2

Points for one vocabulary question = 5

To Find:

The number of equation question and vocabulary question = ?

Solution:

Let the number of equation  question be x and the number of vocabulary  question be y

Then

x+y = 26--------------------------(1)

x \times 2 + y \times 5 = 100----------------------(2)

From equation (1), we get

x = 26-y-----------------------------(3)

Substituting (3) in (2), we get

(26-y) \times 2 + y \times 5 = 100

Now solving the above equation

(52 -2y) +5y= 100

52-2y+5y= 100

52 +3y= 100

3y= 100-52

3y=48

y =\frac{48}{3}

y=16

Substituting y =16 in eq(3),

x = 26-16

x= 10

7 0
4 years ago
Help!! A semi circle sits on top of a rectangle to form the figure below. Find this area in parameter use 3.14 for
zhuklara [117]

The area of the figure in the task content is; 14.28in².

<h3>What is the area of the figure in the task content?</h3>

The area of the figure in the task content can be evaluated as the area of the semicircle and the rectangle.

Hence, the area of the semicircle is; (3.14/2) × (4/2)² = 6.28in².

The area of the rectangle can be evaluated as; 2 × 4 = 8in².

Hence, the area of the entire figure is; 8+ 6.28 = 14.28in².

Read more on area of a semicircle;

brainly.com/question/15822332

#SPJ1

5 0
2 years ago
What is the slope of (4,8) (2,4)
weqwewe [10]
2
\frac{4 - 8}{2 - 4}  =  \frac{ - 4}{ - 2}  = 2
6 0
4 years ago
Simplify: −2s − 9 + 7 − 5r use s = 3 and r =
egoroff_w [7]

Answer:

-2s - 9 + 7 - 5r

Step-by-step explanation:

Add -9 and -7.

-2s - 2 - 5r

Move -2.

-2s - 5r - 2

Reorder -2s and -5r.

-5r - 2s - 2

I hope this helps.

if you could, feel free to mark me Brainliest it would be much appreciated :D

8 0
3 years ago
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