Answer:
Step-by-step explanation:
12x - 3 = 180 - (7x - 26) supplementary angles
19x = 209
x = 11
m∠DEC = 12(11) - 3 = 129°
m∠BCE = 7(11) - 26 = 51°
M∠ADE = 129 - 72 = 57° exterior angle rule
m∠EDB = 180 - 57 = 123° supplementary angles
m∠DBC = 57° corresponding angle to ADE
A=l*w
161=14w
161/14=w
11.5cm is the width
You didn’t include any picture or write a question what are we suppose to answer ?:,)
Answer:
8.9
Step-by-step explanation:
The distance between each point is 8.9, hope this helps!
Answer:
t = 12
Step-by-step explanation:
<em>252 divded by 21 =</em>
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