3 years ago

Im dumb so help me out here 50 points each Click on the image to enlarge

Mathematics

1 answer:

antiseptic1488 [7]3 years ago

8 0

Answer:

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°, that is

∠ 1 + ∠ 2 + ∠ 3 = 180°

Given ∠ 1 + ∠ 2 = 134°, then

134° + ∠ 3 = 180° ( subtract 134° from 180° )

∠ 3 = 46° → D

You might be interested in

Which statement about pentagon's and hexagons are true

iragen [17]

Answer:

Step-by-step explanation:

7 0

2 years ago

The measures of the angles of a triangle are shown in the figure below. Solve for x.

ArbitrLikvidat [17]

Answer:

Step-by-step explanation:

5x-3+ x+9 + 90= 180

6x+ 96=180

6x=180-96

6x=84

x=84/6

x=14

3 0

2 years ago

Ima houseseller earns a 3% commision for selling a house. if he sells a house for $120000, what is his commision

Masja [62]

Commission is earning a certain percentage of the total sold price.

To figure this out we need to find what is 3% of $120,000

We can do this by multiplying 3% and $120,000

First let's change 3% into a decimal.

3% = 0.03

Now lets multiply.

0.03 x $120,000 = $3,600

So this person earned $3,600 in commission.

Good Luck! :)

❤️ ❤️ ❤️

7 0

2 years ago

In Arianna's math class, 1⁄6 of the students are also in her

Pani-rosa [81]

Answer:

0.166666667, to round up it is 0.17

Step-by-step explanation:

8 0

2 years ago

Rebecca needs 10 1/2 yards of fabric to make a quilt. She has one piece of fabric that is 2 1/2 yards and another piece of fabri

nikdorinn [45]

Answer: 3 3/4 yards. I think.

Step-by-step explanation: 10 1/2=10 2/4 2 1/2=2 2/4

10 2/4 - 2 2/4= 8. 8= 7 4/4. 7 4/4 - 4 1/4= 3 3/4.

7 0

3 years ago