Answer:
29 ft
Step-by-step explanation:
the screens have 90 degree angles so they form right triangles with the diagonal, so use Pythagorean theorem to solve for the diagonal
diagonal² = 21² +20² , square and square root both sides of the equation
diagonal = √441+400, add
diagonal = √841, square root
diagonal = 29ft
All natural numbers are member of all integers.
Answer:
answer is a
Step-by-step explanation:
<span>y = 2x + 15
x = 6 + 3y
<span>y/2 = 3 − x
these are all linear anything with Y=mx+B</span></span>
i would say C. because since its 4 times the radius then you factor in thats only half of the circle then you factor in the other side which makes it 8 hope this is true
