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3 years ago

45 Points- Geometry HELP ME

Mathematics

2 answers:

kolbaska11 [484]3 years ago

6 0

S<--->T

T<--->S

Same thing

Both sides a equivalent therefore both triangle areas are also equivalent

Mandarinka [93]3 years ago

4 0

9514 1404 393

Explanation:

The missing reasons are ...

3. Reflexive property of congruence. A segment is congruent to itself.

4. SSS postulate. The three corresponding sides are shown congruent, so the triangles are congruent.

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CAN ANYONE HELP ME PLS I NEED HELP PLS AND THANK YOU

ch4aika [34]

Answer:

Here, BRX and NJY are two triangles in which,

Step-by-step explanation:

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3 years ago

Vicki works 19 hours per week. Her take home pay is $17.30 per hour. If Vicki is able to save all of her earnings, how long will

hichkok12 [17]

1 week is 19 hours
1 hour is $17.30
so 1week=19hours is $328.7
x=? <...................$4000
12.16 weeks
the answer is
<span>a.
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7 0

3 years ago

Read 2 more answers

3 pounds of apples cost $8.37 how much each pound

Nadya [2.5K]

Answer:

$2.79 per pound of apple.

Step-by-step explanation:

$\frac{3}{8.37}=\frac{1}{x}$

$3x = 8.37$

$x = 2.79$

5 0

2 years ago

A ball is thrown from an initial height of 2 meters with an initial upward velocity of 9/ms . The ball's height h (in meters) af

Alecsey [184]

A ball is thrown from an initial height of 2 meters with an initial upward velocity of 9/ms

Balls height $h= 2 +9t -5t^2$

To find all values of t for which the ball's height is 3 meters

We plug in 3 for h and solve for t

$h= 2 +9t -5t^2$

$3 = 2 +9t -5t^2$

Solve for t

$0= -1+ 9t -5t^2$

$5t^2 - 9t + 1 = 0$

Solve using quadratic formula

$t= \frac{-b+- \sqrt{b^2-4ac} }{2a}$

$t= \frac{9+- \sqrt{(-9)^2-4*5*1} }{2*5}$

After simplifying this,

$t= \frac{9+\sqrt{61}}{10}$ = 0.11898

$t= \frac{9-\sqrt{61}}{10}$ = 1.68102

the values of t for which the ball's height is 3 meters= 0.12 sec , 1.68 sec

5 0

3 years ago

X = 8 – 2y x + 3y = 12 What value of x satisfies the system of equations?

lora16 [44]

Answer: its 0 of 4 you can pick but i think its 4

Step-by-step explanion: i am not good at explaning this math but i know the answer

8 0

3 years ago