All categories

2 years ago

In ΔVWX, v = 64 cm, w = 18 cm and x=63 cm. Find the measure of ∠W to the nearest degree.

Mathematics

2 answers:

wariber [46]2 years ago

8 0

Answer:

∠W = 16.3°

Step-by-step explanation:

In ΔVWX, v = 64 cm, w = 18 cm and x=63 cm. Find the measure of ∠W to the nearest degree.

From that above question, we are given 3 sides and we are to find the angle of one of the sides.

We solve using Cosine rule.

∠W = arc cos (v² + x²﹣w²/2vx)

∠W = arc cos (64² + 63² - 18² /2 × 64 × 63)

∠W = arc cos (0.9599454365)

∠W = 16.27137°

∠W = 16.3°

tiny-mole [99]2 years ago

7 0

Answer:

The answer is 16

Step-by-step explanation:

You might be interested in

P/-8 + 9 > 13 pls explain i don't get it

KonstantinChe [14]

Answer:

p < -32

Step-by-step explanation:

Given: p/-8 + 9 > 13

Rewrite: $\frac{p}{-8}$ + 9 > 13

Subtract 9 from both sides: $\frac{p}{-8}$ > 4

Move the negative (it is a fraction): $\frac{-p}{8}$ > 4

Multiply both sides by 8: -p > 32

Times by -1 (-p -> -1p): p > -32

Flip the sign (multiplied by a negative): p < -32

Hope this helps, have a nice day :D

3 0

2 years ago

Read 2 more answers

A cylindrical tank has a height of 150cm and a diameter of 90cm. how much water can it hold?

Katen [24]

I hope this helps you

3 0

3 years ago

Admission tickets are $80 for adults and $50 for kids. The ration of kids to adults is 5:2. If they paid $10,000, find the numbe

Elan Coil [88]

Answer:

80 adults

Step-by-step explanation:

The number of kids is $10,000/$50 = 200. The number of adults is 2/5 of that, or 80.

There are 80 adults in the group.

4 0

2 years ago

I need to find function of b and 2b please

Len [333]

Attached the solution with work shown.

6 0

3 years ago

Karl uses 7 cups of flour to make 2 loaves of bread.

svetoff [14.1K]

Simple just multiply 7 times 3, which will equal 21. Karl will need 21 cups of flower to make 6 loaves of bread. Hope I helped!

4 0

3 years ago

Read 2 more answers