Answer:
D
Step-by-step explanation:
Answer:
Isosceles
Step-by-step explanation:
If BD is an altitude, it splits triangle ABC into 2 triangles. It is also a median, so it splits the angle ABC into 2 congruent angles. Angle ABD and CBD are congruent. That means that angles A and C are congruent. This is true because the 2 angles at D are both right angles. Because of this, side AB and side CB are congruent. That means that this is an isosceles triangle.
697 deg
-23 deg
-383 deg
Answer:
23º is not coterminal to 337º
Step-by-step explanation:
The coterminal angles () of 337º can be represented as:
If
If
If
The angle that is not coterminal with 337° is -383°. Coterminal angles differ by a multiple of 360°. The angles coterminal with 337° include -23°, 337°, and 697°.
In mathematics, two angles are said to be coterminal if they measure the same position when you start from the initial side and rotate to the terminal side. They differ by an integral multiple of 360°.
So, to find the angles that are coterminal with 337° we can add and subtract multiples of 360°. The options given are 23°, -23°, 697°, and -383°.
Adding and subtracting multiples of 360° from 337° gives us the following coterminal angles: -23°, 337°, 697°.
Therefore, the angle that is NOT coterminal to 337° is -383°
#SPJ12
b. q = 15
c. q = 11
d. q = 23
Answer:
Option a is correct.
Value of q is, 13
Step-by-step explanation:
Given the equation:
Solve for q;
Like terms defined as those terms which have same variables, and powers.
Combine like terms in the given equation we get;
Division property of equality states that you divide the same number to both sides of an equation.
Divide by 5 both sides we get;
Simplify:
q = 13
Therefore, the value of q is, 13