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Gnesinka [82]
3 years ago
14

Complete each congruence statement by naming the corresponding angle or side.

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

WV is congruent to ZX, M is congruent to G

Step-by-step explanation:

A little trick to do for the first problem. Flip the triangle over for the second triangle with the letters and calculate, no math is required!

Second problem: Given that LMN=HGI

Always remember that, L=H    M=G     N=I  

That is what makes up the congruency of every triangle!

So if they are asking for a specific letter, <M = <G!

Cheers!

liubo4ka [24]3 years ago
4 0

Answer:

8) \overline{VW} \cong \overline{ZX}, 9) \angle M \cong \angle G

Step-by-step explanation:

8) \triangle VUW \cong \triangle ZYX. Based on this congruence consideration, we infer the following congruence relationships:

\overline{VW} \cong \overline{ZX}, \overline{UV} \cong \overline{ZY}, \overline {UW} \cong \overline {XY}

9) \triangle LMN \cong \triangle HGI. Based on this congruence consideration, we infer the following congruence relationships:

\angle M \cong \angle G, \angle L \cong \angle H, \angle N \cong \angle I

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algol13

Answer:

Step-by-step explanation:

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7 0
2 years ago
Veronica is choosing between two health clubs. After how many months will the total cost for each health club be the​ same? Yoga
sergiy2304 [10]

Answer:

14.02

Step-by-step explanation:

You'd have to write equations for the price per month for each club.

Let  x  equal the number of months of membership, and  y  equal the total cost.

Club A's is  y = 24x + 21.50 and Club B's is  y = 17.25 x + 41.00 Because we know that the prices,  y , would be equal, we can set the two equations equal to each other.

24x + 21.50 =17.25 x+ 41.00

subtract 21.50 both sides

. We can now solve for  x  by isolating the variable.

24x=17.25x+19.5

divide 17.25x

1.39x=19.5

divide 1.39 both sides

x=14.02

After five months, the total cost would be the same.

4 0
3 years ago
A 30 gram sample of a substance that's used to sterilize surgical instruments has a k-value of 0.1235. Find the substances half
jok3333 [9.3K]

Answer : The substances half life in days is, 5.6 days.

Step-by-step explanation :

Half life : It is defined as the amount of time taken by a radioactive material to decay to half of its original value.

All radioactive decays follow first order kinetics.

The relation between the half-life and rate constant is:

k=\frac{0.693}{t_{1/2}}

where,

k = rate constant = 0.1235 per days

t_{1/2} = half-life

Now put all the given values in the above formula, we get:

0.1235\text {days}^{-1}=\frac{0.693}{t_{1/2}}

t_{1/2}=5.6\text{ days}

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5 0
3 years ago
Find the measure of each angle :Supplementary angles with measures (2x+4) and (3x+1)
denpristay [2]
First of all, we need to know what is supplementary angle is. It's means that two angles add together to get 180° angle. For examples, 135° and 45° angles add together called supplemtary angles.
Now, we know Supplementary angles with measures (2x+4) and (3x+1), so
(2x+4)+(3x+1)=180
2x+4+3x+1=180
Combining like terms
2x+3x+4+1=180
5x+5=180
Subtract 5 to each side
5x+5-5=180-5
5x=175
Divided 5 to each side
5x/5=175/5
x=35°
Next, find the measure of two angles by substitute x=35° with (2x+4) and (3x+1), so
2x+4
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=70+4
=74°

(3x+1)
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=3(35)+1
=105+1
=106°. As a result, the two supplementary angle are 106° and 74°. Hope it help!
4 0
3 years ago
Read 2 more answers
Choose Yes or No to tell if each statement is true.
aivan3 [116]

Answer:

false,true,false,true

Step-by-step explanation:

not 100% sure

hope it helped

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4 0
3 years ago
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