An artist is designing a kite like the one show below. Calculate the area to determine how much material she will need to create the kite.
A kite with two top triangles with height of 7 inches and a base 9.5 inches. The bottom two triangles share the base but have a height labeled 12 inches.
38 square inches
66.5 square inches
114 square inches
180.5 square inches @PlanSlam @PaxPolaris
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OpenStudy (anonymous):
wait
OpenStudy (anonymous):
so it will be C
OpenStudy (anonymous):
thanks! @PlanSlam
OpenStudy (anonymous):
np bro
OpenStudy (paxpolaris):
|dw:1415837902795:dw|
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OpenStudy (paxpolaris):
|dw:1415838181333:dw|
area of half the kite \[=\frac12 bh\\=\frac12\left( 12+7 \right)\times 9.5\\=\frac12 13 \times 9.5\]
OpenStudy (paxpolaris):
sorry \[=\frac12 \times 19 \times 9.5\]
OpenStudy (paxpolaris):
so the are of the entire kite will be twice that
19*9.5 = 180.5
D is the correct answer @sjman1
OpenStudy (anonymous):
@PaxPolaris
OpenStudy (anonymous):
is it still right @PaxPolaris
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