3 years ago

In the rectangle LOBA, if m∠1 = 36°. Find m∠OBA and m∠2. m∠OBA = m∠2 =

Mathematics

1 answer:

Alex777 [14]3 years ago

7 0

Answer:

90 54

Step-by-step explanation:

You might be interested in

a rectangular plot has a perimeter of 124cm. The width is 2cm shoter than the lengh.What is the area of the rectangle?

geniusboy [140]

Answer:

$area = 960cm^2$

Step-by-step explanation:

Perimeter = 2 x (length + width) ------(1)

Perimeter = 124cm

Let length be x

Given width is 2cm shorter than length , that width = x -2

$Perimeter = 2 (x + (x -2))\\\\124 = 2(x +x -2)\\\\62 = 2x -2 \\64 = 2x\\x = 32$

Length = 32cm

Width = 32 - 2 = 30cm

Area = length x width

$= 32 \times 30 = 960cm^2$

8 0

3 years ago

Read 2 more answers

A sales clerk sold 3 times as many T-shirts as hats last week. The number of belts she sold was 15 more than 1/4 the number of h

artcher [175]

Answer:

777 fewer belts

Step-by-step explanation:

288/4 = 72

72 + 15 = 87

288*3 = 864

864 - 87 = 777

5 0

3 years ago

Solve for x. 5 x (−2)=−8

aksik [14]

5x (-2) = -8
-10x = -8
10x = 8 ( omitting negative on both sides).
x = 8/10
x = 4/5

5 0

3 years ago

The finite geometric sequence has 10 terms. The sum of all terms with even index is 682 and the sum of all terms with odd index

liberstina [14]

Answer:

First term=1024

Common ratio = ½

Step-by-step explanation:

Index means its position

Even index means the 2nd, 4th, 6th ....terms

4 0

4 years ago

The GCF of the numerator and denominator in is _____. 8, 3, 2, 5

Darina [25.2K]

In what? More explanation please

6 0

3 years ago

Read 2 more answers