3 years ago

Classify the following triangle check all tht apply

Mathematics

1 answer:

AlekseyPX3 years ago

6 0

Answer:

Scalene and Right

Explanation:

Since there is a 90 degree angle within the triangle, the triangle can be classified as right (as 90 degrees equals a right angle).

The triangle is also scalene since all sides and angles are different, and are essentially not congruent.

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Find the angle measures of each angle in quadrilateral TUVW.

tia_tia [17]

Opposite angles are supplementary, so you have
.. V +T = 180°
.. (15y -4) +(12y-5) = 180
.. 27y -9 = 180
.. y = 189/27 = 7

a) T = (12y -5)° = (12*7 -5)° = 79°
c) V = (15y -4)° = (17*7 -4)° = 101°

.. U +W = 180°
.. (14 +4x) +(6x -14) = 180
.. 10x = 180
.. x = 180/10 = 18

b) U = (14 +4x)° = (14 +4*18)° = 86°
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navik [9.2K]

Answer:

(0,1/5) and (1/9,0)

Step-by-step explanation:

3/5x +1/3y=1/15

To find intercepts, plug in 0

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y=1/15*3 = 3/15 = 1/5 or 0.2

x-intercept: 3/5x + 1/3(0) = 1/15

3x=1/15*5/3

x=5/45= 1/9

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3 years ago

Seema runs 5 miles more per week than her sister Padma. If Seema runs 17 miles per week, which equation could be used to find th

sashaice [31]

Answer:

Step-by-step explanation:

because 17-5=12 so the answer is 12

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3 years ago

Convert the angle 13°38'35" to decimal degrees and round to the nearest hundredth of a degree.

SVETLANKA909090 [29]

Algebraically:
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If you have a graphing calculator ( I am using a TI-84 plus Silver Edition):
13(press 2nd -> apps -> 1) 38 (press 2nd -> apps -> 2) 35 (press alpha -> +) = 13.6431

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12345 [234]

47 is the prime number

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4 years ago

Read 2 more answers