djdjfdje djdjfdje
  • 22-01-2018
  • Mathematics
contestada

If BA BD, the value of x is:

If BA BD the value of x is class=

Respuesta :

gustanika
gustanika gustanika
  • 22-01-2018
If two angles are perpendicular, the sum of angles is 90°

This is the equation form
∠ABC + ∠CBD = 90°

Solve the equation to find the value of x
∠ABC + ∠CBD = 90°
4x + 5x = 90
9x = 90
x = 90/9
x = 10

The answer is 10
Answer Link

Otras preguntas

Please answer this correctly
What city is in the centre of britan?
Match the following vocabulary words with their definitions. 1. the proper supply of nutrients essential for growth, reproduction, repair, immunity, and energy
What are some of the adaptations used by predators to capture prey? A. Some predators have large flat teeth used to grind seeds and other plant material. B. Man
Which statement best describes the Allied strategy for winning World War II? sending troops to protect Pearl Harbor and then retaking France defeating Japan and
A main character in a story that is a hero. Question 1 options: Artist Antagonist Scientist Protagonist
How can I Simplify -(x+5)+3x
Sometimes in lab we collect the gas formed by a chemical reaction over water. This makes it easy to isolate and measure the amount of gas produced. Suppose H2 t
The best shoes to wear for driving are ________.A. sandals B. flip-flops C. sturdy shoes D. high heels
what does PHD stands for?​