madi78458
madi78458
12-09-2021
Mathematics
contestada
Can somebody help me with that? Thank:)
Respuesta :
malakzuhair17
malakzuhair17
12-09-2021
The sum of the angles in a triangle is 180, so the equation will be :
2k+k+45= 180
add similar variables
3k+45=180
3k=135 (divide each side by 3)
k= 45
So 2k equals= 90
k=25
This is right angle triangle for your info!
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Question: 22-w >4,w=11 Can some one help please
If QS bisects PQR, m PQS = (10x-9), and m SQR= (4x+15), find x.
a time period that looked good on the outside despite corrupt politics and growing gap between the rich and poor
when a company carefully selects its goals and then creates a plan for reaching those goals, it is engaging in .
what is a theme of this passage? a the common man is lost in the masses.the common man is lost in the masses. b the american dream is economic freedom.the ameri
a nurse is educating a 16-year-old client who is 10 weeks pregnant about nutrition and healthy weight gain during pregnancy. what should the nurse include in th
proposal for an irrigation system that will divert floodwaters and benefit riverbank farmers
Evaluate. Remember Order of Operations! (PEMDAS) 32 +21 ÷ 3
Which of the following statements describes a set of measurements that closely agree with other measurements in the data set but do not match the actual value?
What are the 6 properties of math 6th grade
