geovanyreyes geovanyreyes
  • 23-01-2021
  • Mathematics
contestada

The sum of the measures of angle A and angle B is 90 degrees. The measure of angle A is (5x + 10) The measure of angle B is 3x degrees

Respuesta :

amysun2025
amysun2025 amysun2025
  • 23-01-2021

Answer:

m<A is 60 degrees

m<B is 30 degrees

Step-by-step explanation:

As the problem says, the sum of m<A and m<B=90 degrees (m<A+m<B=90). The given measures are (5x+10) for <A and 3x for <B

we can substitute (5x+10) and 3x as <A and <B into the equation

so:

5x+10+3x=90

Combine like terms

8x+10=90

subtract 10 from both sides

8x=80

divide by 8

x=10

Now substitute as x

m<A: (5*10+10)=50+10=60 degrees

m<B: (3*10)=30 degrees

Hope this helps!

Answer Link

Otras preguntas

are disability genetic ?
What are the main functions of a petal
What type of noun is a memo? Person Place Thing Idea
Need help on this question pleeease
How many grams of nh3 can be produced from 3.99 mol of n2 and excess h2?
Which of the following statements about writing the body of a persuasive essay is false?
Why do we use value and gradient?
To raise additional money for the school, the pep club decided to open the concession stand during the tournament and sell sandwiches and bottled water. Club me
Complete the pattern 1 2 3 10 __
Cells pass through a G2 checkpoint before entering mitosis. Ideally, if DNA damage is 2 detected, the cells do not enter mitosis until the damage is repaired. W