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Dominik [7]
3 years ago
14

Find the missing angle according to the Triangle Exterior Angle Theorem

Mathematics
1 answer:
atroni [7]3 years ago
5 0

Answer:

x=128°

Step-by-step explanation:

90+38=128

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Select each equation that the number 10*3 make true
vodomira [7]

Answer:

add the options lol

Step-by-step explanation:

8 0
3 years ago
If a tank leaks 10 mL of fluid each hour, how long will it take to fill up a one-litre jar?
Rina8888 [55]

Answer:

100 hours

Step-by-step explanation:

To find the amount of liters in one hour, you divide 10 by 1000, which gives 0.01 liters each hour. From here, the 1 is in the hundredths place, so if you multiply by 100 hours, if will be at 1 liter.

6 0
3 years ago
Which triangles are similar by the angle-angle criterion for similarity of triangles ?
Alex Ar [27]

Answer:

Option D is correct.

\triangle ADE \sim \triangle ABC

Step-by-step explanation:

In triangle ADE and triangle ABC

From the figure:

\angle ADE = \angle ABE  [Angle]             [Given]

\angle DAE = \angle BAC  [Angle]

AA(Angle-Angle) similarity criterion states that in two triangles if two pairs of corresponding angles are equal, then these triangle Similar.

By AA similarity:

⇒\triangle ADE \sim \triangle ABC

5 0
4 years ago
Evaluate the expression for the given values.
Igoryamba

Answer:

a is 39

b is 57

Step-by-step explanation:

you were given two different expressions to substitute.

the first one is p = 8 and d = 1/7

so we substitute into 5p - 7d

that is 5(8) - 7(1/7)

we get 40 - 1

which if we go ahead to evaluate we get 39

The second one p = 3 and d = -6

so we get 5(3) - 7(-6)

we get 15 - (-42)

if we go ahead to evaluate we get 15 + 42

two negative meeting each other gives you positive.

then it going too be 57

7 0
2 years ago
Suppose you’re solving an equation with expressions on either side. In which circumstances do you think solving algebraically wo
adoni [48]
When the points or coordinates are in bigger values.
8 0
3 years ago
Read 2 more answers
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