The answer is 60 degrees
Steps: first add the two angles you know 50+70=120
Then subtract it from 180 because a triangle has a total of 180 degrees 180-120=60
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Answer:</h2>
A. 5 positive x-tiles and 6 positive unit tiles on the left side; 4 positive x-tiles and 3 negative unit tiles on the right side
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Step-by-step explanation:</h2>
Left Side
5 positive x tiles: 5x
6 positive unit tiles: 6
Right Side
4 positive x tiles: 4x
3 negative unit tiles: -3
Answer:
Step-by-step explanation:
2a-5+b
Answer: y=4
Step-by-step explanation:
This is a 45-45-90 triangle. It is also a special triangle. The hypotenuse is x√2. X is sommon through all 3 sides. The legs of the triangle are x in length each.
Looking at the picture, we see the hypotenuse is equal to 4√2. We can set this equal to the hypotenuse to find what x is.
4√2=x√2
x=4
Since we know that the legs of the triangle are both equal to x, we knoe that y=4.
Absolutely not because
if you see as fraction
8/7 and 15/16 is not equal at all
if it had to be equal if should've been 16/14