1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Keith_Richards [23]
3 years ago
5

If m∠A =91° and m∠B = 40°, find m∠1.

Mathematics
1 answer:
snow_tiger [21]3 years ago
5 0
Assuming this is a triangle, all three angles should add to 180º
91 + 40 + x = 180
131 + x = 180
Subtract 131 from both sides
x = 49
The measure of angle 1 is 49º
You might be interested in
Formula of perimeter and area ​
OverLord2011 [107]

Answer:

Perimeter: 4 * s

Area: S 2

Diagonal: s 2 \sqrt {2} 2

Area of square when diagonal is given = 1 2 × d 2 \frac {1} {2}\times d^ {2} 21 ​ × d2

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
A shelter has 5 dogs for every 4.cats. How many cats will the shelter have if they have 25 dogs?
olga_2 [115]

Answer:

20 cats

Step-by-step explanation:

A proportion has to be setup to answer this

5/4 = 25/x

x represents the missing number of cats

This fraction represents the relationship amongst dogs and cats

----

To solve cross multiply

5x = 100

(let me down below if you need an explanation on how to cross multiply)

Divide both sides by 5 in order to get the variable by itself

100/5 = 20

x = 20

The shelter has 20 cats

5 0
2 years ago
Read 2 more answers
Shiela is 1.7m tall. Her son is 109cm tall. How many meters taller is Shiela than her son?
Tju [1.3M]
Shiela is 0.61 meters taller than her son.
3 0
3 years ago
Read 2 more answers
PLEASE HELPPPPPP EASY
lianna [129]
The answer to your question is D
5 0
2 years ago
Help! If anyone knows thanks
DerKrebs [107]
A:
2t
t is the number of toys

b:
(p+12)/16
p is the price
6 0
3 years ago
Read 2 more answers
Other questions:
  • The manager of Petco, a nationwide chain of pet supply stores, wants to study characteristics of the customers, particularly the
    10·1 answer
  • What is the slope of the line parallel to the line 4y - 7x = -4?
    8·2 answers
  • What is the volume of this cube with a side length of 6 centimeters?
    13·2 answers
  • What’s the surface area
    12·2 answers
  • Which Greek geometer founded a philosophical society that developed its self to the study of mathematics
    9·1 answer
  • Find the simplified form of each expression
    8·1 answer
  • the six students in mrs. Hughes class were asked how many minutes it takes them to get to school in the morning here's what they
    14·2 answers
  • What is the missing side length in this right triangle? A. 15 B. 21 C. 225 D. 441
    8·1 answer
  • I will mark you brainliest if you get the question correct!!!
    11·1 answer
  • What is the final amount if 2024 is increased by 17% followed by a 15% decrease?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!