2 years ago

Find the measure of one interior angle of a regular 15-gon.

Mathematics

1 answer:

Nataliya [291]2 years ago

6 0

Answer:

156*

Step-by-step explanation:

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90 hazelnuts have a mass of 125g Hazelnuts have 630 calories per 100g Work out the number of calories per hazelnut

LenaWriter [7]

Your answer should be 965 calories!

I hope this helps!

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3 years ago

Pls find angle prq and angle brq

PIT_PIT [208]

Since theres not even one angle given,

all I can say is that:

angle PRQ = angle ARB (Vertically Opposite angles)

angle ARP = angle BRQ (Vertically Opposite Angles)

4 0

3 years ago

There are 798 calories in six 10 ounces bottle of apple juice. how many calories are there in one 10 onces bottle of apple juice

Arlecino [84]

798 / 6 = 133
There will be 133 calories in one 10 ounce bottle of apple juice.

7 0

3 years ago

Solve (+)127-9 = (2) (+2) for x

Aleksandr [31]

Answer: 118=4

Explanation

8 0

4 years ago

#1 Using the right triangle below, find the cosine of angle A.

motikmotik

Answer: 0.8

Step-by-step explanation:

Using the Cosine formula :

$Cos A = \frac{b^{2}+c^{2}-a^{2}}{2bc}$

$a = 6$

$b = 8$

$c = 10$

substituting into the formula , we have

$Cos A = \frac{8^{2}+10^{2}-6^{2}}{2(8)(10)}$

$Cos A = \frac{64+100-36}{160}$

$Cos A = \frac{164-36}{160}$

$Cos A = \frac{128}{160}$

Therefore :

Cosine of angle A = 0.8

7 0

3 years ago