Solve for the missing side length. If necessary round to the nearest tenth.

Mathematics

1 answer:

denis-greek [22]3 years ago

8 0

a) BC=14.6

b) x=9.7

Step-by-step explanation:

eexplanation in pictures

You might be interested in

If f(x) = x2 + x - 8, find f(-3).

dalvyx [7]

Answer:

-17

Step-by-step explanation:

it's telling you to replace x with -3.

You have to replace all the x's with -3.

(-3)2 + (-3) - 8 = -17

5 0

2 years ago

HELP !!!!!!!!!! What percent and degrees of the pie have been eaten?

Fofino [41]

Answer:

About 1/5 or 20%

Step-by-step explanation:

If the pie is cut in slices equal to the one eaten, there will be 5. And since one is eaten there are 4/5 left, or 1/5 taken.

7 0

3 years ago

3times square root of 81

algol [13]

27 because the square root of 81 is 9 and 9 times 3 is 27.

7 0

3 years ago

Read 2 more answers

I need help with 4 and 5

krok68 [10]

4)
area of figure = bh = 8x10 = 80
same as a trapezoid have base 6 and 14 and height 8
because A of trapezoid = 1/2(6+14)*8 = 80
so answer is C
a trapezoid with bases of 6 mm and 14 mm and a height of 8 mm

5)
area of original figure A = bh = 8 x 10 = 80
if double h = 16 and b = 20 then A = 16 x 20 = 320
the area is quadrupled.

answer is C.
The area is quadrupled

3 0

3 years ago

Find the lateral area and surface area of the solid. Use the 2.5 by 2.5 square as the base. Round to the nearest tenth if necess

maxonik [38]

Answer:

Part 1) $LA=220\ ft^2$