ra247310 ra247310
  • 29-08-2022
  • Mathematics
contestada

Please help answer both questions Tysm

Please help answer both questions Tysm class=

Respuesta :

jaisurajk jaisurajk
  • 29-08-2022

Answer: 57. 70 degrees ==> D

58. 80 degrees

Step-by-step explanation:

57. IHM=9x+7

MHG=16x-2

IHG=180

IHM+MHG=IHG

9x+7+16x-2=180

25x+5=180

25x=175

x=7

IHM=9(7)+7

IHM=63+7

IHM=70 degrees ==> D

58. LMZ=x+82

LMN=162

ZMN=x+84

LMN=LMZ+ZMN

162=x+82+x+84

162=2x+166

2x=-4

x=-2

LMZ=-2+82

LMZ=80 degrees

Answer Link

Otras preguntas

Which face of the net will be the right side of the prism when the net is folded? Side C is the right side of the prism. A B C D
find the logarithm of the number 45318​
What is the name of the Platonic solid shown below?
A survey of 100 high school students provided this frequency table on how students get to school: What is the probability that a randomly selected student is a
Which of the following numbers is the largest? A) 13 hundredths B) 0.026 C) 8 thousand D) 0.1
What is the explicit formula for this sequence? 2,6, 18, 54, 162.. h A. an=2(3)" B. an = 2 + 3(n-1) c. A = 3(2)(n-1) D. an 2(3)(n-1)
The climbing wall at Henry's gym has a lower section that is 5,224 centimeters tall and an upper section that is 8,880 centimeters tall. How tall are both secti
In Oklahoma, metal fabrication and machinery manufacturing are important sources of employment and GSP for which of the following economic sectors? A. oil and n
Please help!! In 2009 research showed that the United States and Japan—
S=2n+2u solve for n.