3 years ago

Need help on this question

1 answer:

7 0

Total Area: T.A.=2*Ab+Al

Area of the base: Ab=p*K

Semi-perimeter of the base: p
p=P/2
Perimeter of the base: P=20
p=P/2=20/2→p=10
Ab=p*k=10*K→Ab=10K

Lateral Area of the prism: Al
Al=P*h
Height of the prism: h=6
Al=P*h=20*6→
Al=120

T.A.=2*Ab+Al
T.A.=2*(10K)+120
T.A.=20K+120
T.A.=120+20K

Answer: (120+20K)

You might be interested in

Does 2^5 =5^2 ? Use the drop-down menus to explain

horsena [70]

Answer:

No. This is not true.

2x2x2x2x2 = 32

5x5 = 25

Therefore,

2^5 does NOT equal 5^2.

8 0

3 years ago

- square root of 64 what kind of neal number

Pie

Then the square root of 64=8. 8*8=64

4 0

3 years ago

Read 2 more answers

(10 points) 3 7/8 +5 2/3=

nikdorinn [45]

Simplify the fractions 7/8 and 2/3 find the common denominatior which would be 24. so 2 times 8 = 16 and 7 times 3 = 21 so 3 16/24 and 5 21/24 is 8 24/24 which would be 9

The answer is 9

7 0

3 years ago

Read 2 more answers

How do you solve (3c)³ - (c - 4d)²; c = -2 AND d = 5

algol13

You just plug in the values.

[3*(-2)]^3 - (-2 - 4*5)^2

(-6)^3 - ( - 2 - 20)^2

-216 - (-22)^2

-216 - (484)

-216 - 484

-700

8 0

3 years ago

Please answerrrrrrrrr :)

sweet [91]

Answer:

I think 25 IM AM SO SORRY IF ITS WRONG!!!!!!!!