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Natalija [7]
4 years ago
6

Find the distance between the points (13,20) and (18,8)​

Mathematics
2 answers:
steposvetlana [31]4 years ago
5 0

Answer:

(5,12)

Step-by-step explanation:

because 18-13=5 and 20-8=12

Yakvenalex [24]4 years ago
3 0

Answer:

13

Step-by-step explanation:

\sqrt{(x2-x1)^2 + (y2-y1)^2} \\\\sqrt{(18-13)^2 + (8-20)^2} \\\sqrt{(5)^2 + (-12)^2} \\\sqrt{25+144} \\\sqrt{169} \\13

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Among two congruent angles ,one has measure 69⁰,then the measure of other angle is​
VMariaS [17]

Answer:

Your answer is

Congruent means similar.

Other angle is 69°

Want more answer then follow me, like and MARK MY ANSWER AS BRAINLIST ANSWER.

I need that urgently.

5 0
3 years ago
Si la probabilidad de que un recién nacido sea niño es de 1 de dos opciones, representado en fracción 1/2, ¿Cuál es la probabili
Leno4ka [110]

Answer:

1/2 o 50%

Step-by-step explanation:

debemos partir de la presuncion que un bebe puede ser niño o niña uinicamente, o sea la P(niño) + P(niña) = 1

no existen los bebes que son niños y niñas al mismo tiempo, eso quiere decir que es una opcion o la otra

P(niña) = 1 - P(niño) = 1 - 1/2 = 1/2 = 0.5 = 50%

8 0
3 years ago
I need help on this one <br> No rush but plz hurry I need it NOW‼️‼️
inessss [21]

Answer:

The  same (42 degrees)

Step-by-step explanation:

This is because the angles are congruent or the same.

3 0
3 years ago
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Find the side length of the square 16x2 +56x +49
Darya [45]

Answer:

(4x+7)(4x+7)

Step-by-step explanation:

8 0
3 years ago
A right triangle has two equal sides. The hypotenuse is 10 cm. What is the perimeter of the triangle?
Scorpion4ik [409]

Answer:

Isosceles Right Triangle Example

Step-by-step explanation:

Find the area and perimeter of an isosceles right triangle whose hypotenuse side is 10 cm. Therefore, the length of the congruent legs is 5√2 cm. Therefore, the perimeter of an isosceles right triangle is 24.14 cm.

Hope this answer helps ^^

4 0
3 years ago
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