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
Westkost [7]
3 years ago
15

ABCD is a square. what is the measure of angle BAC

Mathematics
2 answers:
QveST [7]3 years ago
7 0

Answer:

triangle

Step-by-step explanation:

masha68 [24]3 years ago
4 0

Answer:90

Step-by-step explanation

Each interior angle of a square is 90

Since all it sides are equal and the heights perpendicular to the base

Angle BAC = 90 DEGREES

You might be interested in
HELP ASAP PLZ 39 POINTS<br> Find x, y, u, v
Ad libitum [116K]

Answer:

x = 9; y = 12; u = 24; v = 32

Step-by-step explanation:

The corresponding sides of similar triangles are in the same ratio to each other.

      3/5 = (3 + x)/20     Multiply each side by 20

20×3/5 = 3 + x

       12 = 3 + x             Subtract 3 from each side

        x = 9

=====

      4/5 = (4 + y)/20     Multiply each side by 20

20×4/5 = 4 + y

       16 = 4 + y              Subtract 4 from each side

        y = 12

=====

      3/5 = (3 + x + u)/60     Multiply each side by 60

60×3/5 = 3 + x + u

       36 = 3 + x + u             Insert the value of x

       36 = 3 + 9 + u

       36 = 12 + u                 Subtract 12 from each side

         u = 24

=====

      4/5 = (4 + y + v)/60     Multiply each side by 60

60×4/5 = 4 + y + v

       48 = 4 + y + v             Insert the value of y

       48 = 4 + 12 + v

       48 = 16 + v                 Subtract 16 from each side

         v = 32

x = 9; y = 12; u = 24; v = 32

5 0
3 years ago
The equation of a line in the form y = a number creates this kind of line.
ahrayia [7]

Answer:

a diagonal one??? like its linear uhm okay here i have a picture one sec

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Special precision bolts are made by another machine. These are for jobs that require more exact measurements. The bolts must be
klio [65]

The solutions of the inequality is 7.99<x<8.01. I think this solutions means the radius of hole in the bolt or something along that, but I'm not sure.

3 0
3 years ago
In ΔUVW, the measure of ∠W=90°, UV = 6.2 feet, and WU = 1.2 feet. Find the measure of ∠V to the nearest tenth of a degree.
Crazy boy [7]

Answer:

m<V = 11.2 degrees

Step-by-step explanation:

In ΔUVW, the measure of ∠W=90°, UV = 6.2 feet, and WU = 1.2 feet.

From the triangle;

UV = hypotenuse = 6.2feet

WU = opposite = 1.2feet

Required

m<V

Using the SOH CAH TOA identity

sin m<V = opp/hyp

sin m<V = WU/UV

sin m<V = 1.2/6.2

sin m<V = 0.1936

m<V = arcsin(0.1936)

m<V = 11.16

m<V = 11.2 degrees ((to the nearest tenth of a degree)

4 0
3 years ago
Read 2 more answers
Hey, I'm going to be using all my points on this one but can someone help me solve these? I'm having a rough time. It'd be great
Jlenok [28]

Answer:

could you just put a question i cant see them

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What would be the value of the expression [(29 + 18) + (17-8)] divided by 8? I didn't have the division symbol on my keyboard so
    10·1 answer
  • They’ve sold 52 televisions in June, they gave the team members a bonus if the number of tvs sold increases by 40% in July. How
    15·1 answer
  • The parabola below is a graph of the equation, -y+x=6. Which of the points satisfy the inequality, -y+x ≤ -6 ? Check all that ap
    8·1 answer
  • You deposit $365$365 into a savings account. After one year, the amount in the account is $428$428. Which expression describes t
    9·2 answers
  • Quadrilateral ABCD is a square and the length of BE¯¯¯¯¯ is 6 cm.
    13·2 answers
  • What number in 328 is in the tenths place
    9·1 answer
  • Please Look at the picture
    11·1 answer
  • Write each of the following quadratic expressions as a product of linear factors. Verify that the factored form is equivalent.a)
    9·1 answer
  • Divide and then check using multiplication 291÷30 with remainder​
    12·2 answers
  • School play: There are 48 students in a school play. The ratio between boys and girls is 5: 7. How many more girls than boys are
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!