3 years ago

What is the measure of angle D? 122 45 32 70

Mathematics

2 answers:

avanturin [10]3 years ago

5 0

Answer:

32 degree will be the answer.

spayn [35]3 years ago

3 0

Answer:

32°

Step-by-step explanation:

the sum of two interior angles in a triangle that is not adjacent to exterior angle is equal to that exterior angle. so 14 + 45 = 59 angle E = 121 add it up with 27 and it's 142 since the total of angles must be 180° D is 32

You might be interested in

Which strategies can be used to solve this problem? A county fair plans to have 24 pigs in its pig exhibit area. Eight pigs can

shtirl [24]

The most logical ones would be C and D spends on ur grade I would say C though

3 0

3 years ago

A volleyball has a mass of 4 kg Calculate the potential energy of a volleyball that is in the air at a height of 15 m. (g = 9.8

Helga [31]

B. 588 J

GPE = mgh
= (4)(9.8)(15)
= 588 J

7 0

3 years ago

Amanda is on the swim team. Each week she swims a total of 6000 meters. How many kilometers does she swim each week ?

Alex17521 [72]

Answer: 6 Kilometers

Step-by-step explanation:

1 kilometer = 1000 meters

6 kilometers=6000 meters

6 x 1000=6000

8 0

3 years ago

What is a number in which the digit 2 is one tenth the value of the digit 2 in 8.524?

Mashcka [7]

It is tens. 524
5= hundreds
2= tens
4= ones

4 0

4 years ago

Find the value of y in the given triangle

Andre45 [30]

Given:

In the given triangle,

With respect to y, Perpendicular = 10 cm and Base = 8 cm

To find the value of y.

Formula

By Trigonometric Ratio we get,

$tan\theta = \frac{Perpendicular}{Base}$

Now,

Putting the values of perpendicular and base we get,

$tan\theta = \frac{10}{8}$

or, $\theta = tan^{-1} (\frac{10}{8})$

or, $\theta = 51.34 ^\circ$

Rounding off to the nearest tenth, we have;

$\theta = 51.3 ^\circ$

Hence,

The value of y is 51.3°.

7 0

3 years ago