All categories

3 years ago

HELP ASAP FIRST CORRECT ANSWER GETS BRIANLEST. solve for the angle C. A=110° B=×° C=(×+10)

Mathematics

1 answer:

SCORPION-xisa [38]3 years ago

4 0

Answer:

a = 110

c = 30+10

b = 30

Step-by-step explanation:

You might be interested in

The world's tallest building is the Burj Khalifa in Dubai at 828 m tall. The CN Tower in Toronto is 553 m tall. Ryan wants to co

Taya2010 [7]

Answer:

Volume of Burj Khalifa Prism = 4000 $cm^2$

Volume of CN Tower Prism = 2671 $cm^2$

Step-by-step explanation:

Given

Height of Burj Khalifa = 828 m

Height of CN Tower in Toronto = 553 m

Base of rectangular prism is a square with sides 10 cm $\times$ 10 cm.

Height of Burj Khalifa prism = 40 cm

828 m is represented as 40 cm

$\Rightarrow 553 m$ is represented as $\frac{40}{828 } \times 553 = 26.71\ cm$

So, height of rectangular prism of CN Tower = 26.71 cm

Volume of a Prism is given by the Formula:

$V=Area\ of\ Base \times Height$

Base is a square, so Area of base = $Side^2$

Volume of Burj Khalifa Prism:

$V_B=10^2 \times 40 = 4000\ cm^2$

Volume of CN Tower Prism:

$V_C=10^2 \times 26.71 = 2671\ cm^2$

So, the answer is:

Volume of Burj Khalifa Prism = 4000 $cm^2$

Volume of CN Tower Prism = 2671 $cm^2$

4 0

3 years ago

work out the circumfrance of this cirlce take pi to be 3.142 and write down all the digits given by your calculator raduis 10cm

Simora [160]

Answer:

$C=68.4$

Step-by-step explanation:

$Circumference=2\pi r$

Pi = 3.142

r (radius) = 10 cm

$C=2(3.142)(10)$

$C=(6.84)(10)$

$C=68.4$

Therefore, circumference of a circle with 10 cm radius is 68.4.

I hope this helps......

5 0

3 years ago

I need help! I will give brainliest!

trapecia [35]

Answer:

2nd linear equation represents the graph

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Hunter raises beetles. in a square of compost 6 ft by 6 ft, he can have 500 beetles. how many beetles can he have if his square

Rus_ich [418]

If Hunter raises beetles in a square of compost with a size of 6 ft by 6 ft and having 500 beetles, and then you are to find the number of beetles with a side length that is four times longer, then you can solve this by ratio and proportion.

A = s²
A = 6²
A = 36 ft²

if s = 4*the original length, then the new area is

A = 24²
A = 576 ft²

500 beetles/36 ft² = x number of beetles/576 ft²
x = 8,000 beetles

7 0

4 years ago

Survey asked eight students about their scores on a history test and whether they studied for the test. The table shows the resu

Rudiy27

Answer:The data for the group that did not study are more spread out than the data for the group that studied.

The data for the group that studied are more clustered around the mean than the data for the group that did not study.

The data for the group that did not study are more clustered around the mean than the data for the group that did study.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

HELP ASAP FIRST CORRECT ANSWER GETS BRIANLEST. solve for the angle C. A=110° B=×° C=(×+10)​

HELP ASAP FIRST CORRECT ANSWER GETS BRIANLEST. solve for the angle C. A=110° B=×° C=(×+10)