Answer:
A. Definition of angle bisector
Step-by-step explanation:
Given that ΔABC is an isosceles triangle where AB = BC, and that BD bisects ∠ABC, then by the definition of angle bisection of ∠ABC, we have;
m∠ABD = m∠CBD
The correct option is option A. Definition of angle bisector
<em>Also, given that ΔABC is an isosceles triangle and BD is the angle bisector of ∠ABC, we get;</em>
<em>AD = CD and BD = BD</em>
<em>We can therefore, also find that ΔABD ≅ ΔCBD by Side Side Side (SSS) rule of congruency</em>
Answer:Obtuse-angled triangle
Explanation:Triangles can be classified based on the measures of their angles as follows:1- Right-angled triangle: Triangle that has one of its angles = 90°
2- Acute-angled triangle: Triangle that has all of its angles less than 90°
3- Obtuse-angled triangle: Triangle that has one of its angles greater than 90°
The attached image shows an obtuse-angled triangle. We can note that measure ∠B is greater than 90°
Hope this helps :)
Answer:
A because it cannot be simplified to anything smaller
Step-by-step explanation:
It can’t be simplified because 17 is a prime number
I'm assuming that you are talking about sequences <3
In the context of a recursive formula where we have "n-1" in sub-index of "a", you can think of "a" as the previous term in the sequence. In the context of an explicit formula like "-5+2(n-1)" "n-1" represents how many times we need to add 2 to the first term to get the nth term.
Dw if you don't understand, sequences and functions isn't an easy topic
Hi
Let's convert all of these to decimals.
0.35, 0.8, 0.38, 0.31, 0.425, 32.5
Is 0.35 less than 0.8?
Yes, because 0.8 - 0.35 is a positive number.
Is 0.8 less than 0.38?
No, because 0.38 - 0.8 is a negative number.
Keep using this method to organize all of the numbers.
0.31, 0.35, 0.38, 0.425, 0.8, 32.5
31%, 0.35, 38%, 0.425, 4/5, 32.5
^ the answer
Hope this helps! :)