3 years ago

Tell whether ΔABC and ΔDCB can be proven congruent.

Mathematics

1 answer:

Vikentia [17]3 years ago

4 0

Answer:

D. No, there isn’t enough information because only two pairs of corresponding sides can't be used to prove that two triangles are congruent.

You might be interested in

Complete the equation...

Andru [333]

Answer:

y = 4x - 1

Step-by-step explanation:

The slope of the line (m) is 4. The line crosses the y-axis at a y-value of -1, so b = -1.

5 0

4 years ago

Read 2 more answers

Based on the data table provided below, how many people would we expect to pick a snake as their favorite animal if 440 people w

zepelin [54]

Answer:

80 just did it in a lesson

Step-by-step explanation:

6 0

3 years ago

AngleDFG and angleJKL are complementary angles. M angleDFG =x+5, and m angleJKL=x-9. Find the measure of each angle

kicyunya [14]

$Measures\ of\ complementary\ angles\ make\ sum\ equal\ to\ 90^{\circ}.\\\\
\angle DFG+\angle JKL=90^{\circ}\\\\
x+5+x-9=90\\\\
2x=90-5+9\\\\
2x=94\ \ \ |:2\\\\x=47^{\circ}\\\\
\angle DFG=x+5=47+5=52^{\circ}\\ \angle JKL=x-9=47-9=38^{\circ}$

4 0

4 years ago

The measure of angle GHI is 120. Angle GHI is in half with ray HK , if angle GHK is 3x+24 , What is the value of x?

denpristay [2]

Answer:

x = 12

Step-by-step explanation:

Angle GHK is half of 120, so is 60. Then ...

3x +24 = 60

3x = 36 . . . . . subtract 24

x = 12 . . . . . . . divide by 3

6 0

4 years ago

Increase 620ml by 35%

pochemuha

620*1.35=837 837ml is the answer. Hope this helps!

3 0

3 years ago