If the measure of angle 3=2x and the measure of angle 2=3x, what is the measure of angle 1?
1 answer:
Answer: 126°
Step-by-step explanation: Since every triangle has 180 interior degrees, we can say 2x + 3x + 90° = 180°. Subtract 90° from each side and we get
2x + 3x = 90°
5x = 90°
x = 18°
Plug in x for Angle 2, giving us Angle 2 = 54°
Angle 1 and angle 2 must add up to 180°
Subtract 54° from 180° and we get 126°
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Answer:
Let the Dulcina's collection be 'x'
Let the Tremaine collection be 'x-39'
x + x - 39 =129
2x = 129 +39
2x = 168
x = 168/2
x = 84
Dulcina's collection = x = 84
Tremaine's collection = x - 39 = 84 - 39 = 45
Answer:
-1/3
Step-by-step explanation:
its subtracting 1/3 every time
You need an answer to get x. like it needs to be
10x+44=100 or something in order to find x
How are we supposed to draw a diagram for you? do you want me to explain to you how to answer the question?
Answer:
Por favor, dame una captura de pantalla de la pregunta No entiendo esto gracias
