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Andre45 [30]
3 years ago
9

Which pair of triangles is similar?

Mathematics
2 answers:
irina [24]3 years ago
6 0
I believe the answer is the fourth option....because 13 × 3 is 39 5 × 3 is 15 and 12 × 3 is 36
Ilya [14]3 years ago
6 0
The last choice is correct as the each side of a bigger triangle shows the correct ratio. 5x3=15. 13x3=39. 12x3=36.
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The expression x - 2 is a factor of p(x) = x 5 - 4x 3 + 2x 2 - 4x + 1 true or false
vovangra [49]
I think it would be false. But your equation was very all over the place, so please check my answer. 

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6 0
3 years ago
Mr Tom shared $300 between his two sons aged 15 years and 10 years in
Sonbull [250]

Answer:

Son of 15 years $180

Son of 10 years $120

Step-by-step explanation:

15 + 10 = 25

   25          300

   15              x = 300*15/25

                    x = 180

   25          300

   10              x = 300*10/25

                    x = 120

Son of 15 years $180

Son of 10 years $120

3 0
4 years ago
A cone has a radius of 7cm and a height of 12 cm. Find the volume
neonofarm [45]

Answer:

615.75m cubed

Step-by-step explanation:

8 0
3 years ago
Please help! Urgent!
LenKa [72]

Answer:

x = 127 degrees

Step-by-step explanation:

By the external angle of a triangle theorem:-

x + 5 = 79 + m < ACB

m < ACB = 180 - x, so:-

x + 5 = 79 + 180 - x

2x = 79 + 180 - 5 = 254

x = 127  ( answer)

3 0
3 years ago
Which equation shows how (–10, 8) can be used to write the equation of this line in point-slope form?
liq [111]
It would be be the first solution, as it follows the format of (y y1) = m(x-x1)

8 0
4 years ago
Read 2 more answers
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