N= 66°
k= 29°
All triangles add up to 180 so that’s how i got those
Answer:
The surface area of the model pyramid is
Step-by-step explanation:
we know that
The surface area of the pyramid is equal to
where
B is the area of the base of the pyramid
LA is the lateral surface of the pyramid
<em>Find the area of the base B</em>
-----> is a square
<em>Find the lateral surface area of the pyramid LA</em>
we know that
The lateral surface area is equal to the area of its four triangular faces
<em>Find the surface area of the pyramid</em>
Substitute the values
Answer:
There is literally no line shown lol
Answer:
-4
Step-by-step explanation:
Answer:
hello :
f(x) = -x+0.25
g(x) = x²+3x+2
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f(-3.5) = 3.75
g(-3.5) = 3.75
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f(-0.5) =0.75
g(-0.5) = 0.75
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conclusion : answer : A) x = −3.5 and x = −0.5
Step-by-step explanation:
Hope this helps:)