osmartinez0830 osmartinez0830

15-06-2017
Mathematics

contestada

help me please i need help on geometry to passthe 10th grade

help me please i need help on geometry to passthe 10th grade class=

Respuesta :

Аноним Аноним

18-06-2017

EZ = 8 because E is the midpoint of BZ

Triangles DBE and ABZ are similar because DE is parallel to AZ

therefore by property of similar triangles
8 / (8+8) = 9 / ZA

1/2 = 9/ZA

ZA = 18

Answer Link

Otras preguntas

40 7 Romeo and Juliet first saw each other when they were 270 feet apart. Romeo began running toward Juliet at a rate of 16 ft/s. At the same moment, Juliet beg

Which TWO details from the text best support the answer to Part A? A "MTV struggled during its first few years. Conservative cable operators often refused to ca

Netscape browser is one of Microsoft products o true o false

The Pythagorean Theorem is a2 + b3 = c4 O No answer text provided. O False O True O No answer text provided.

What type of evolution (convergent or divergent) does biochemical evidence provide evidence for?

3q + 3j if q= 7 and j = 4

Show that n(n – 1)(n + 1) + 6n ≡ n3 + 5n

What is needed for a complete circuit? a Charge flows along a complete conducting path b High Resistance c Wires connected to a light bulb d batteries and a wir

what would it be?...

The length of the shadow of a building is 150 meters What is the height of the building? 212 m 90 m 78 m 150 m