blowndragger blowndragger
  • 02-04-2019
  • Mathematics
contestada

Two angles are complementary. The measure of ∠ABC is x° and the measure of ∠DBC is (3x + 10)°. What is the value of x? Enter your answer in the box.

Respuesta :

melahdeethemighty
melahdeethemighty melahdeethemighty
  • 02-04-2019

Step-by-step explanation:

Complementary means the total is 90 degrees.

So 90=x+3x+10

90=4x+10

80=4x

x=20 degrees

Answer Link
ggslol
ggslol ggslol
  • 05-05-2021

Answer:

x=20 degrees

hope this helped! :)

Answer Link

Otras preguntas

A biologist uses a box-shaped fish trap that measures 1/4 meter by 2/3 meter by 3/5 meter. What is the volume of the trap in cubic meters?
guys pLS help me and show ur work or else I die​
draw a diagram that matches the equation 3x=30-6
Alexander buys ice cream and oranges at the store. • He pays a total of $34.07. • He pays $5.65 for the ice cream. • He buys 7 bags of oranges that each cost th
What is a heritable characteristic
ABCD is a rhombus. Solve for y. HELP PLEASE NOW
Please help me with this it’s due rn
Which of the following eats only eucalyptus leaves?
Can someone please help me with this??
What makes an atom radioactive? (2 points) Its electrons are easily pulled away. Its protons and electrons repel each other. Its nucleus can easily break apart