Yooo pls help fr.. whats the total surface area :( ive srsly been doing this for five hrs

Answer and Step-by-step explanation:

All you have to do is find the area of one of the half triangles, multiply that by 2, then multiply it by 4. Then find the area of the square.

Half of 8 is 4, which is the length of the small line of the triangle.

The area of a triangle equation is A = .

The area of a square equation is A = LW

Triangle:

The small triangle area is 20, so one triangle face of the square pyramid is 40.

40 times 4 is 160.

Square:

8 × 8 = 64

The area of the square is 64.

Now add together the areas.

Surface area:

160 + 64 = 224

The surface area of the square pyramid is 224 .

#teamtrees #PAW (Plant And Water)

i can you with this question sweetie!

step-by-step explanation:

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq