Formula: 1/2(d1)(d2), 12+4=16/2.3+2.3=4.6, 16*4.6=73.6, 73.6/2=36.8. Area=36.8
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Answer:
(Measure ) L+W : 11 and 8 inches.
These L + W measures are of each triangle and when either halved as proven below will show (A): 44inch^2
Step-by-step explanation:
Two congruent triangles of 44 sq inch = base 8 height 11
or base 11 height 8
Finding that both numbers find the same area.
Note for future areas either measure for triangle base + height
8 x 11 or 11 x 8 = 88 when halved its the same answer.
where 7 x 10 = 35
13 x 10 = 65
and so on;
No other number multiplies its length and height to show 44
The area of a circle is given by
If you want to approximate pi with 3.14, the formula becomes
Answer:
the answer is 15/4
Step-by-step explanation:
all you have to do is take the independent variable and put the sign in between.
Answer:
(B) 12%
Step-by-step explanation:
Original cost of the television = $500
Cost using the payment plan = Down payment + EMI's for 6 months
= $124 +72.5*6
= $560
Percentage increase = 
= 
= 60/5
= 12%
Hence, the percent increase from the original cost of the television to the cost of television using the payment plan = 12% (C)
