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MrRissso [65]
3 years ago
13

I need to find the value of X

Mathematics
1 answer:
nirvana33 [79]3 years ago
3 0

Answer:

17.7

Step-by-step explanation:

This figure is a pentagon - a shape with 5 sides. In a pentagon, the figure's angles add to 540.

100 + 7x-4 + 3x + 23 + 9x - 6 + 90 = 540

190 +19x + 13 = 540

203 + 19x = 540

19x = 337

x = 17.7

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A. Let us assume the width of the pool = x
Then
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B. Area of the land space = Width * length
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7 0
3 years ago
A high school soccer team is going to Columbus, Ohio to see a professional soccer game. A coordinate grid is superimposed on a h
V125BC [204]
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6 0
3 years ago
5(−2) + (2−)2 <br> when =3 and =−2
lyudmila [28]

Answer:

36 is the final value for the equation you posted

Step-by-step explanation:

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= (5 ( − 2) + (2 − )^2)

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= (5 (3 + 4) + (−1)^2)

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7 0
3 years ago
Given: LN⊥KM,KL≅ML Prove: ΔKLN≅ΔMLN
miss Akunina [59]

Answer:

The Proof is given below.

Step-by-step explanation:

Given:

LN⊥KM,

KL≅ML

To Prove:

ΔKLN≅ΔMLN

Proof:

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KL ≅ ML     ....……….{Given i.e Hypotenuse }

LN ≅ LN     …………..{Reflexive Property}

∠ LNK ≅ ∠ LNM  ……….{ LN ⊥ KM i.e Measure of each angle is 90° given}

Δ KLN ≅ Δ MLN     ….{By Hypotenuse Leg Theorem} ....Proved

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2 years ago
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