samadhidiaz46 samadhidiaz46

17-03-2021
Mathematics

contestada

Given: Parallelogram ABCD,
m DAB = 120', BP = 3x + 7, DP = -x + 17.
Find the following:
a. m DCB

b. BD =

Given Parallelogram ABCD m DAB 120 BP 3x 7 DP x 17 Find the following a m DCB b BD class=

Respuesta :

Аноним Аноним

17-03-2021

Answer:

a. m DCB =<DAB=120 opposite angle of the parallelogram are equal

again

BP=PD diagonal bisect it

3x+7=-x+17

3x+x=17-7

4x=10

x=10/4=5/2

b. BD =3x+7-x+17=3×5/2+7-5/2+17=2×5/2+24=5+24=29

Answer Link

Otras preguntas

Laura wants to show 70 in tens.How many tens will she draw?How do you know?

The British parliamentary general election is held every _ years. a-5 b-3 c-4

47% of 70 estimated ????? help pleazzz

Alex spent 25% of his money on a sports drink. Then he spent 25% of the remaining money on trail mix. He has $9 left. How much money did Alex begin with?

A micrometer is one-millionth of a meter (0.000001): ten thousand times shorter than a centimeter (0.01). How many micrometer one is one edge of a centimeter cu

Write an equation that represents the problem, then solve the problem. Seven-fourths decreased by a number is 2. Find the number

Which is an accurate description of Voltaire, Montesquieu, Diderot, and Condorcet? A. Protestant leaders of the Reformation in Belgium B. philosophers of the

Find the slope of the line 2x-10y=20

Note: Figure is not drawn to scale. If m1 = 26° and m2 = 11°, what is m3? A. 154° B. 143° C. 169° D. 128°

Can someone please write a concluding paragraph for this essay based on what I already have? Negative Effects of Reality TV on Teenagers By Angel Maroone Realit