All categories

3 years ago

Find the missing angels (Quickly)

Mathematics

2 answers:

slega [8]3 years ago

5 0

The one on the right it a 95 degree angle

Iteru [2.4K]3 years ago

3 0

The first triangle to the left is 35 degree. The second triangle to the right is 90 degree where the little box is and the other angle is 55 degrees. The sum of all of the angles in a triangle is 180 degrees

You might be interested in

A train leaves Little Rock, Arkansas, and travels north at 85 kilometers per hour. Another train leaves at the same time and tra

Alchen [17]

Answer:

4hours

Step-by-step explanation:

1hour =85+85

=170km/h

time= distance÷

speed=170km/h

680÷170=time

=4h

6 0

1 year ago

Use the figure to the right to find the value of PT. T is the midpoint of PQ.

Monica [59]

Answer:

$PQ = 42$

Step-by-step explanation:

Given

$PT = 3x + 3$

$TQ = 5x - 9$

Midpoint, T

Required

Determine PT

First, the value of x has to be calculated;

Since T is the midpoint, then:

$PT = TQ$

This implies

$3x + 3 = 5x - 9$

Solve for x

$3x - 5x = -3 - 9$

$-2x = -12$

$x = -12/-2$

$x = 6$

Length PQ can then be calculated using:

$PQ = PT + TQ$

$PQ = 3x +3 + 5x -9$

Collect Like Terms

$PQ = 3x+ 5x +3 -9$

$PQ = 8x -6$

Substitute 6 for x

$PQ = 8 * 6 - 6$

$PQ = 48 - 6$

$PQ = 42$

6 0

3 years ago

Write the quadratic equation in standard form: x^2+x=-4x^2+16

Rainbow [258]

Answer

-3 $x^{2}$ + $x$ +16=0

Step-by-step explanation:

4 0

3 years ago

Can someone help me with 5 and 6? How do I put it? Will mark brainliest!

n200080 [17]

Answer:

2 + 3 < y

y + 2 ≥ 6

5 0

3 years ago

Read 2 more answers

Can someone help? 25 points

gregori [183]

Answer:

t ≥ 18

Step-by-step explanation:

He has run 12 miles plus some more miles t. He need to run at least 30 miles

12+t ≥ 30

Subtract 12 from each side

12+t-12 ≥ 30-12

t ≥ 18

3 0

3 years ago

Read 2 more answers