None 3 * 66 = 198
ALL triangles have a total degree measure of 180 degrees
Answer:
<em>B ( 6 , 3 ) </em>
Step-by-step explanation:
( 
, 
)
( 
, 
)
Coordinates of midpoint are ( 
, 
)
~~~~~~~~~~~~~~~~~~
A ( - 7 , - 9 )
B ( x , y )
M ( - 0.5 , - 3 )
= - 0.5 ⇒ <em>x = 6</em>
= - 3 ⇒ <em>y = 3</em>
<em>B ( 6 , 3 )</em>
w=7.5
Step-by-step explanation:
area of triangle is 6x5=30/2= 15 and then you divide 15 which 7.5
Step-by-step explanation:
the first one is 4 and the second one is 11.6
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