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3 years ago

Help me with which triangle it is and how do I find x?

Mathematics

2 answers:

weeeeeb [17]3 years ago

7 0

Step-by-step explanation:

it's an isosceles triangle,

as an Isosceles triangle have two equal sides so

→ 2x - 9 = x + 5

→ 2x - x = 5 + 9

→ x = 14

therefore, value of x is 14.

2(14) - 9 = 28 - 9 = 19

14 + 5 = 19

hope this answer helps you dear take care!

3241004551 [841]3 years ago

6 0

Answer:

isosceles

x=14

Step-by-step explanation:

isosceles because of the two I symbols on the triangle

x+5=2x-9

5+9=2x-x

14=x

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katrin2010 [14]

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4 years ago

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2 years ago

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docker41 [41]

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