You wanna cross out numbers if they can both divide by the same number. then multiply the numbers in the same row together
(3*2)(10^2 * 10^3) = 6*10^5
Divide 84.87 by 1.15, and you get 73.8
Then you can check your work by multiplying 73.8 by 1.15 and you get 84.87
Answer:
isosceles
Step-by-step explanation:
With AD║BC, ∠ADB ≅∠DBC. The angle bisection also ensures that ∠ABD≅∠DBC. Hence the two angles ABD and ADB must be congruent to each other.
A triangle with two congruent internal angles is an isosceles triangle.
A rational number is a number that can be expressed as a fraction, therefore all integers are rational numbers
