Earth and venus are considered sister planets because of their similar size and structure. the surface area of venus is 460,230,000 km2 whereas earth is 5.1006×108 km2. does the comparison of the surface area of the two planets indicate they should be sister planets? a yes, the surface area of earth is only 0.9 times the surface area of venus. b yes, the surface area of earth is only 1.1 times the surface area of venus. c no, the surface area of earth is 9 times the surface area of venus. d no, the surface area of earth is only 11 times the surface area of venus.

B. Yes, the surface area of Earth is only 1.1 times the surface area of Venus.

Step-by-step explanation:

We have been given that the surface area of Venus is 460,230,000 km2 whereas Earth is .

We can see that area of Earth is given in scientific notation and area of Venus is given in standard form, so first of all let us convert area of Earth in standard form.

To compare our given surface areas we can set an equation as:

Upon rounding our answer to nearest tenth we will get,

Therefore, the  surface area of Earth is only 1.1 times the surface area of Venus and option B is the correct choice.

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it