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vagabundo [1.1K]
3 years ago
15

2) Find the area of a trapezoid with height 5 inches and base 10 inches

Mathematics
1 answer:
Olin [163]3 years ago
3 0

Answer:

B.) 55 sq. cm.

Step-by-step explanation:

A=a+b/2

h= 10+12/2·5

A= 55 sq.cm.

You might be interested in
Find an equation of the line passing through the point (−6,−5) that is parallel to the line y=4/3x−5
WINSTONCH [101]

Answer:

The answer is

<h2>y =  \frac{4}{3} x + 3</h2>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

y = 4/3x - 5

Comparing with the general equation above

Slope/ m = 4/3

Since the lines are parallel their slope are also the same

So we have

Slope of parallel line = 4/3

Equation of the line using point (−6,−5) and slope 4/3 is

<h3>y  + 5 =  \frac{4}{3} (x + 6) \\ y + 5 =  \frac{4}{3} x + 8 \\ y =  \frac{4}{3} x + 8 - 5</h3>

We have the final answer as

<h3>y =  \frac{4}{3} x + 3</h3>

Hope this helps you.

4 0
3 years ago
PLZ HELP  ME
Basile [38]
To find equivalent fractions, multiply both sides of the fraction by the same number.
3*7=21. 5*7=35.

2*5=10. 7*5=35.

So the answer is A.

:) 
4 0
3 years ago
Can someone help me figure this out please??
Vlad [161]

Answer:

37.5

975

Step-by-step explanation:

Your new equation is 7.5(x)

For question a you do 7.5 times 5, as 5 represents x.

37.5

For question b it is 7.5 times 130

975

Please give me brainliest

(Hope it helps)

7 0
3 years ago
What is the missing number
goldfiish [28.3K]

i really don't know i'm just looking for points and i'm pretty useless cause i'm not really smart.

4 0
3 years ago
Given o below, if ab and BC are congruent, what is the measure of BOC? 130
Rasek [7]

Answer:

B.\ 115^\circ is the correct answer.

Step-by-step explanation:

It is given that O  is the center of the circle and \angle AOC = 130 ^\circ.

Also it is given that arc \frown{AB} \text{ and } \frown BC are <em>congruent </em>that means they make equal angles at the center O. Let the angle be x ^\circ.

Also, we know that the total angle made at the center of the circle is 360^\circ.

The given circle of question figure is divided in 3 arcs, so sum of angles made by all of them at the center is 360^\circ.

\Rightarrow 130 ^\circ + x +x=360^\circ\\\Rightarrow 2\times x = 230^\circ\\\Rightarrow x = 115^\circ

Hence B.\ 115^\circ is the correct answer for this question.

6 0
3 years ago
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