Suppose ABCD is a rhombus and that the bisector of ∠ABD meets AD at K. Prove that m∠AKB = 3*m∠ABK.

Suppose ABCD is a rhombus and that the bisector of ∠ABD meets AD at K. Prove that m∠AKB = 3*m∠ABK.

If a square has legs 1 inch long, how long is its diagonal?

Given that all the variables are positive, in the expression: d/a=a/w what is a? D/A=A/W

I need to find the answer of this question.

Seth is using the figure shown below to prove Pythagorean Theorem using triangle similarity: In the given triangle ABC, angle A is 90o and segment AD is perpendicular to segment BC. The...

In the ΔABC, AB = 16 in, BC = 9 in, AC = 10 in. AD ⊥ to the extended BC. Find CD. A \---------- \ ------------------ ...

Given: KLMN is a right trapezoid, KL = MN, LN = √89 , LM = 3, KN = 13, LP is perpendicular to KN. Find: m∠LKN

please help! Urgent. Thank you! :)

Please help! Explain :) Thank you!!

Estimate the population density of Alabama based on the 2010 data provided using the given formula. Find the area in square miles for this calculation. Label your answer in people per square...

it is asking for the area of the table and stuff but i really don't understand

if the opposite sides of quadralateral are equal, it is a parallelogram

if the opposite sides of a quadralateral are equal, it is a rectangle.

Give an exact answer; use the symbol π for pi in your answer.

Solve for x

Solve for x

true or false: in a plane, two points equadistant from the endpoints of a line segment determine the perpendicular bisector of the segment.

For purposes of making budget plans for staffing, a college reviewed student’s year in school and area of study. Of the students, 22.5% are seniors, 25% are juniors, 25% are sophomores, and...

A triangle can contain 4 equal sized triangles in perfect alignment and the same continues till a hexagon but from heptogon it is not possible without altering the sizes. why is this?...can this be...

Given: ΔPSQ, PS = SQ, Perimeter of ΔPSQ = 50, SQ – PQ = 1.Find: Area of ΔPSQ i got sides PS=17, SQ=17, PQ=16. Area = 17 * 16/2 = 17 * 8 = 136 units2. but the computer...