3 years ago

Write the perimeter of the triangle as a simplified

Mathematics

1 answer:

mel-nik [20]3 years ago

3 0

Answer: below hopes it helps

Step-by-step explanation:

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Divide 49p in the ratio of 4:2:1

frozen [14]

4+2+1=7

49p/7=7p

4units:2units:1unit

4 times 7p=28p

2 times 7p=14p

1 times 7p=7p

divided it is

28p:14p:7p

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3 years ago

Hey I have a question. What is faithfulness in your opinion

Vsevolod [243]

Answer:

The quality of being faithful

Step-by-step explanation:

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19. What is the value of the expression below?<br> 9 + (7 x 4) - 13

liubo4ka [24]

Answer:

Step-by-step explanation:

9+(7x4)-13

9+28-13

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Put these in order below are exactly divisible by 9?<br><br> 119 702 432 641 372

KiRa [710]

119 ÷ 9 = 13 2/9
702 ÷ 9 = 78
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4 years ago

In the given the figure above, m∠BAC = 64° and m∠CBA = 56°. Part I: Find the m∠DEC. Part II: Explain the steps you took to arriv

Alex17521 [72]

since the triangles are similar

angle DEC = 60 degrees

3 angles inside a triangle equal 180 degrees

BAC = DCE = 64

CBA = EDC = 56

DEC = 180 -56 -64 = 60 degrees

used angle-angle theorem

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