dsanders17 dsanders17

03-07-2021
Mathematics

contestada

I NEED HELP ASAP. find the value of the variable that results in congruent triangles.
A. 80
B. 10
C. 50
D. 30

I NEED HELP ASAP find the value of the variable that results in congruent trianglesA 80B 10C 50D 30 class=

Respuesta :

ciaromee ciaromee

03-07-2021

Answer:

A) 80°

Step-by-step explanation:

55° + 45° + (5x + 30)° = 180°

55° + 45° + 30° + 5x = 180°

130 + 5x = 180°

5x = 50°

x = 10°

=> (5x + 30)° = 5*10° + 30° = 50° + 30° = 80

Answer Link

Otras preguntas

please help!! asap!!

What value does T point to on the number line below? plz help ill give u brainless

2. Jim has $57 in her bank account. He wants to buy a video game that costs $69. Should Jim buy the video: Yes or No. Explain your reasoning using complete sent

Two bottles of soft drink can be serve 8 people.How many bottles of soft drink will be be needed to serve 40

If air velocity at 21.1 m/s is desired, what is the expected difference between stagnation and static pressure read by a water manometer in inches H2O at this a

If you want to vote in Georgia, you must...

The Sahara is the world's biggest hot desert. The Sahara stretches across the northern part of Africa.The Sahara is the world's biggest hot desert. The Sahara s

Can someone please help me it would warm my heart please Should children be detained and sent home even after experiencing violence in their home countries? Sho

Hello please solve this question I hope you have a great day! SHOW YOUR WORK PLEASE!

The testament of william thorpe was published around 1530 as an appendix to thorpe's longer examination. many scholars, however, doubt the attribution of the te