A jeweler creates triangular earrings by bending pieces of silver wire. Each earring is an isosceles triangle with the dimension
s shown how many can be made from a piece of wire that is 50cm long
1 answer:
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Answer:
About 90.84 in^2
Step-by-step explanation:
The formula for the surface area of a pyramid is
, which for this pyramid is equal to about 90.84 in^2. Hope this helps!