3 years ago

What’s the surface area?

1 answer:

6 0

The area of one of the triangles is 1/2 x 5.1 x 5.95 = 15.1725 square cm.

There are 4 triangles:

15.1725 x 4 = 60.69 square cm..

The area of the square bottom = 5.1 x 5.1 = 26.01 square cm.

Total area = 60.69 + 26.01 = 86.7

The answer is B.

You might be interested in

tigry1 [53]

Answer:

The given expression is ${{{\bf x}^{\frac{\bf 1}{\bf 4}}\times y^{\bf 16}}} ^ {\frac{1}{2}} =x^{\frac {\bf 1}{\bf 8}}\times y^{\bf 4}$ .

Step-by-step explanation:

The given expression is ${{x^{\frac{1}{4}}\times y^{16}}}^\frac{1}{2}$

${{x^{\frac{1}{4}}\times y^{16}}}^{\frac{1}{2}}=\sqrt{x^{\frac{1}{4}}\times y^{16}}$

${{x^{\frac{1}{4}}\times y^{16}}}^{\frac{1}{2}}= \sqrt{x^{\frac{1}{4}}}\times \sqrt{y^{16}}$

${{x^{\frac{1}{4}}\times y^{16}}}^{\frac{1}{2}}=x^{\frac{1}{4}}^\frac{1}{2}} \times y^{4}$

${{x^{\frac{1}{4}}\times y^{16}}}^{\frac{1}{2}}= x^{\frac{1}{8}}\times y^{4}$ by using ${a^{m}} ^{n}=a^ {mn}$ property.

5 0

4 years ago

Anuta_ua [19.1K]

1. 4/6 = 2/3
2. 3/4 = 3/4
3. =
4. =/
5. =/
6. =
7. jamal and steve
8. 8/12 and 4/6

5 0

4 years ago

givi [52]

Answer:

F.y-axis

Step-by-step explanation:

y axis is the answer because 0 is starting.

3 0

3 years ago

Kamila [148]

That’s not a question

6 0

3 years ago

Aleksandr [31]

SANA ALL SMART HAHAHAHHAAHHAHAAHA

6 0

3 years ago