The answer C ! Have a good day
Here the two angles are supplementary, which means sum of these angles equal to 180 degrees.
So equation is:
10x-20+6x+8=180
Add like terms
16x-12=180
16x=192
x=12
Answer: x=12
We're trying to find the missing PERCENT (out of the whole 100%). In a proportion the cross-products are equal: So 3 times 100 is equal to 4 times the PERCENT. The missing PERCENT equals 100 times 3 divided by 4. (Multiply the two opposite corners with numbers; then divide by the other number.)
Answer:
w = 21
x = 13
y = -11
z = -16
Step-by-step explanation:
Matrix subtraction is simply subtracting "corresponding" values e.g. row 1 column 1 value of one matrix and row 1 column 1 value of another matrix, and so on...
Thus, w = 17 - (-4) = 17 + 4 = 21
x = 12 - (-1) = 12 + 1 = 13
y = -3 -8 = -11
z = -2 -14 = -16
These are the values of w, x, y and z , respectively.
Answer:
Solution given:
arcCD=2×35=70°[inscribed angle is half to the central angle]
r=10in
area of segment :![\frac{70}{360} π×r²](https://tex.z-dn.net/?f=%20%5Cfrac%7B70%7D%7B360%7D%20%CF%80%C3%97r%C2%B2)
:
=
in²
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