Answer:
I feel like my answer is wrong but all of them are false
first one: it's between 0 and 5
second one: it's between 5 and 10
third one: it's between 10 and 15
but you could also say that they are all true because between the numbers they gave, they are doing what they said
<em>Hope this helps</em>
Answer:
x2 - 4x - 21
Step-by-step explanation:
In the same circle, or in congruent circles, two chords are congruent if and only if they are equidistant<span> from the center. States that the measure of an inscribed angle is one half the measure of its intercepted arc. States that if two inscribed angles of a circle intercept the same arc, then the angles are congruent.
Hope this helps</span>
Answer:
Equation: 139 + 3x + (5x - 10) + (10x - 9) + 3x = 540 (not simplified, see below for simplified)
x = 20
Step-by-step explanation:
If the sum of the angles is 540°, then that means you add them up to get 540°.
139 + 3x + (5x - 10) + (10x - 9) + 3x = 540
129 + 8x + (10x - 9) + 3x = 540
120 + 18x + 3x = 540
120 + 21x = 540
21x = 420
x = 20
Answer:
x=41
Step-by-step explanation:
2(x+3) = 88
(distribute the 2)
2x+6 = 88
- 6 - 6
2x = 82
div by 2 on both sides
x = 41
