Question

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the

Answer 1

Answer:

152 units²

Step-by-step explanation:

4×8 + 2[(6×8) + (½×6×4)]

= 152

Answer 2

Answer:

80 + 16 sqrt 13

Step-by-step explanation:

in order to find the L.A, you have to find the perimeter of the base and then multiply it by the height.

You need to use the pythagorean theorem to find the missing side of the base:

4^2 + 6^2 = c^2

c^2= 52

c= sqrt of 52

Then the perimiter of the triangle is: (4+6+sqrt of 52)

Now you find the L.A.

(4+6+sqrt of 52) (8)

(10 + 2 sqrt of 13) (8)

80 + 16 sqrt 13