3 years ago

How many triangles can you construct with the angle measures of 50, 70, and 100?

Mathematics

1 answer:

lidiya [134]3 years ago

6 0

Answer:

Step-by-step explanation:

You can't construct any triangles with those angles. Because when you add all the angles of a triangle, it has to add up to 180. But when we add 50,70, and 100, it equals 220. So you can't construct any triangles.

Hope this helps.<em> (If it does, please mark me brainliest)</em>

You might be interested in

Jonathan had 28 papers in his desk his teacher gave him n more papers write an expression that represent the number of papers Jo

Delvig [45]

Answer:

x=28+n

Step-by-step explanation:

So, the teacher is giving Jonathan papers so we know its addition.

28+n

So lets have x equal the amount of papers he has on his desk after the new papers are added.

x=28+n

7 0

3 years ago

Read 2 more answers

1/2 n + 3 = 6 please the answer thank u

spin [16.1K]

Answer:

Step-by-step explanation:

1/2 n + 3 = 6

-3 -3

1/2 = 3

Answer is 1.5=n

6 0

3 years ago

Read 2 more answers

Point A is the point of concurrency of the angle bisectors of ΔDEF. Point A is the point of concurrency of triangle D E F. Lines

fiasKO [112]

Answer:

ZA = 3 cm

Step-by-step explanation:

Point A is the incenter of the triangle, so segments AX, AY, and AZ are radii of the circle. They are all the same length, given as 3 cm and confirmed by 3-4-5 right triangle AYD.

ZA = 3 cm

8 0

2 years ago

State whether each percent of change is a percent increase or a percent decrease. Then find the percent of increase or decrease

Otrada [13]

Percent decrease. 41%
percent change= (new-old)/old *100
= -41 % the negative means decreasing

8 0

2 years ago

Write the expression 5x(x+9)-7(x+9) in complete factor form

soldi70 [24.7K]

5x^2+45x-7x+63

5x^2+38x+63

please vote my answer brainliest. thanks!

7 0

3 years ago