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zhuklara [117]
3 years ago
13

Find the area of the triangle by forming a parallelogram. Please I need it fast!

Mathematics
2 answers:
Yuri [45]3 years ago
5 0

Answer:

14

Step-by-step explanation:

RideAnS [48]3 years ago
4 0
Answer 14
have a nice day!
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VikaD [51]
Hola Senor/Senorita!
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Write an equation of the line that passes through (1, −1) and is perpendicular to the line y=1/2x−3. An equation of the perpendi
lapo4ka [179]
Y = 1/2x - 3. Slope here is 1/2. A perpendicular line will have a negative reciprocal slope. All that means is flip the slope and change the sign. So the perpendicular line will have a slope of -2.

y = mx + b
slope(m) = -2
(1,-1)...x = 1 and y = -1
now we sub and find b, the y int
-1 = -2(1) + b
-1 = -2 + b
-1 + 2 = b
1 = b

so ur perpendicular equation is : y = -2x + 1
6 0
3 years ago
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For what value of y must QRST be a parallelogram?<br> A: 1<br> B: 2<br> C: 3<br> D: 0.5
Reika [66]

Answer:

A

Step-by-step explanation:

Diagonals of a parallelogram bisect each other.

3x = 3

x = 1

y = x

y = 1

8 0
3 years ago
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What is 10,000 x 1000,000
Hitman42 [59]

Answer:

10000000000

Step-by-step explanation:

10000000000

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4 0
2 years ago
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Riley used a drawing to divide . He made groups of 12 with 1 left over. Hoy many groups did he make?
Yakvenalex [24]

Step-by-step explanation:

Here important information is missing. That is total number of divide.

However, it is given that riley made groups of 12 with 1left over from total number of divide. So, total number of divides on the drawing must be a multiple of 12 +1. It can be any number like 12n+1, where n is an integer. Then we ca find total number of group.  

5 0
3 years ago
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