Answer:
distance between the two points is 15
X=10 because........
the opposite of 1/2=times 2
20 times 2=40
40 divided by 4=10, so
x=10
Answer:
Step-by-step explanation:
To find the diagonal, use Pythagorean theorem,
diagonal² = side² + side²
= (9√3)² + (9√3)²
= 9²(√3)² + 9²(√3)²
= 81*3 + 81*3
= 243 + 243
= 486
diagonal = √486 = 22.05 units
Um.. well.
you need to isolate y. minus 28 from both sides and get -1/2y=-28x-20
divide by -1/2 which leaves you with y=14x+10. Slope is 14.
Adjacent and supplementary- the 2 angles are next to each other and they form 180 degrees
