1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
deff fn [24]
3 years ago
5

Help Me Please. Im very stuck

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
6 0

Answer:

28 sq units

Step-by-step explanation:

i wrote it down on paper so yea

You might be interested in
If 3t - 7 = 5t, then 6t =??<br> please help! will award brainliest to the best answer
vova2212 [387]

Answer:

-21

Step-by-step explanation:

Since 3t - 7 = 5t,

=> 3t - 7 - 3t = 5t - 3t

               -7 = 2t

                t = -3.5

Therefore, 6t = (-3.5) * (6) = -21

Done :)

4 0
2 years ago
Help I need helpp pleaseeeee pleaseeeeeee
Feliz [49]
It’s 10 people who in favor the stop sign... I think
8 0
3 years ago
Which of the following pairs are not equivalent statements?
lesya692 [45]

Answer:

sorry but what is this I don't understand?

4 0
3 years ago
If m∠a=47°, what is m∠b, m∠c, and m∠d? Explain how you know the measures are correct.
avanturin [10]

m ∠b = 133°, m ∠c = 47°, and m ∠d = 133°.

<h3>Further explanation</h3>

Follow the attached picture. I sincerely hope that's precisely a correct illustration.

We will use a graph of two intersecting straight lines.

Note that m ∠a and m ∠c are vertical angles. Since vertical angles share the same measures, in other words always congruent, we see \boxed{ \ m \ \angle{c} = m \ \angle{a} \ } \rightarrow \boxed{\boxed{ \ m \ \angle{c} = 47^0 \ }}

We continue to determine m ∠b and m ∠d.

Note that m ∠b and m ∠d represent supplementary angles. Recall that supplementary angles add up to 180°.

Let us see the following steps.  

\boxed{ \ m \ \angle{a} + m \ \angle{b} = 180^0. \ }

\boxed{ \ m \ 47^0 + m \ \angle{b} = 180^0. \ }

Both sides subtracted by 47°.

\boxed{ \ m \ \angle{b} = 180^0 - 47^0. \ }

Thus \boxed{\boxed{ \ m \ \angle{b} = 133^0. \ }}

Finally, note that m ∠b and m ∠d are vertical angles. Accordingly, \boxed{ \ m \ \angle{d} = m \ \angle{b} \ } \rightarrow \boxed{\boxed{ \ m \ \angle{d} = 133^0 \ }}

<u>Conclusion:</u>

  • m ∠a = 47°
  • m ∠b = 133°
  • m ∠c = 47°
  • m ∠d = 133°

<u>Notes:</u>

  • Supplementary angles are two angles when they add up to 180°. \boxed{ \ example: \angle{a} + \angle{b} = 180^0 \ }
  • Vertical angles are the angles opposite each other when two lines cross. Note that vertical angles are always congruent, or of equal measure. \boxed{ \ example: \angle{a} = \angle{c} \ }
<h3>Learn more</h3>
  1. About the measure of the central angle brainly.com/question/2115496
  2. Undefined terms needed to define angles  brainly.com/question/3717797
  3. Find out the measures of the two angles in a right triangle brainly.com/question/4302397

Keywords: m∠a = 47°, m∠b, m∠c, and m∠d, 133°, vertical angles, supplementary, 180°, congruent

7 0
3 years ago
Read 2 more answers
8 divided by 2 times 10 plus 14
BARSIC [14]

Answer:

54

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What are the domain, range, and asymptote of h(x) = 2x + 4?
    10·1 answer
  • If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true?
    8·2 answers
  • Find the missing value of 2/5=?/15
    10·2 answers
  • ∆ABC, &lt;B=90 •<br>|AC|=50cm |BCI=14cm Find AB.​
    5·1 answer
  • Which scenario could be represented by this graph?<br> ( someone plz help )
    5·1 answer
  • Find the area of the circle. Use 3.14 for it. Do not round your answer. Hint: A = nr2 Area = [?] inches? 16 inches Enter the num
    8·1 answer
  • Base: 5 ft<br> area: 5 5/6 <br> what's the height( pls hurry&lt;3)
    14·1 answer
  • Pls help due asap. Please
    10·2 answers
  • Send penis pics qaa3r3t24t​
    9·2 answers
  • Find the missing measurement using the given scale factor. B А scale factor from A to B = 1:7​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!