2 years ago

Please help i really need it

Mathematics

2 answers:

dezoksy [38]2 years ago

3 0

Answer: Perpendicular Bisector

Igoryamba2 years ago

3 0

<h3>Answer: Altitude</h3>

Explanation:

An altitude goes from a vertex point to the opposite side, such that it is perpendicular to the opposite side. The square angle marker indicates we have a 90 degree angle, so DB is perpendicular to AC. The altitude of a triangle, DB, is the height of the triangle with base AC. The base and height are always perpendicular to one another.

You might be interested in

Round 47.58051 to the nearest thousandths

yuradex [85]

Answer:

47.581

Step-by-step explanation:

can't explain I just know how to do it

6 0

3 years ago

Find the angle measure of a blue wedge

Stolb23 [73]

Answer:

14 +15 the answer is this

8 0

3 years ago

What is -4x+y=6 and -5x-y=21 in subsitution

kifflom [539]

Solve for y in the first equation.
y = 4x + 6
Substitute <span>4x + 6 into the second equation.
-5x - (</span><span>4x + 6) = 21
Distribute
-5x - 4x - 6 = 21
Combine like terms
-9x = 27
Divide both sides by -9
x = -3
Substitute back into first equation
-4(-3) + y = 6
Solve for y
y = -6</span>

8 0

3 years ago

On the first day of a trip, the Brenner family hikes 2.8 miles. On the second day, they hike 1.25 along a trail. They take a bre

Vadim26 [7]

They hiked more on the 2nd day because they are retracing their steps.

8 0

3 years ago

Recall that a right triangle is a triangle with one right angle.one angle of the triangle measures 89.99 degrees.can the triangl

Shtirlitz [24]

Yes because you only need a 90 degree to become a right

4 0

3 years ago